diff --git a/services/surfaceflinger/CompositionEngine/src/OutputLayer.cpp b/services/surfaceflinger/CompositionEngine/src/OutputLayer.cpp
index 545e2a2..e8fbe8e 100644
--- a/services/surfaceflinger/CompositionEngine/src/OutputLayer.cpp
+++ b/services/surfaceflinger/CompositionEngine/src/OutputLayer.cpp
@@ -551,10 +551,10 @@
 
 void OutputLayer::writeSolidColorStateToHWC(HWC2::Layer* hwcLayer,
                                             const LayerFECompositionState& outputIndependentState) {
-    hal::Color color = {static_cast<uint8_t>(std::round(255.0f * outputIndependentState.color.r)),
-                        static_cast<uint8_t>(std::round(255.0f * outputIndependentState.color.g)),
-                        static_cast<uint8_t>(std::round(255.0f * outputIndependentState.color.b)),
-                        255};
+    aidl::android::hardware::graphics::composer3::Color color = {outputIndependentState.color.r,
+                                                                 outputIndependentState.color.g,
+                                                                 outputIndependentState.color.b,
+                                                                 1.0f};
 
     if (auto error = hwcLayer->setColor(color); error != hal::Error::NONE) {
         ALOGE("[%s] Failed to set color: %s (%d)", getLayerFE().getDebugName(),
diff --git a/services/surfaceflinger/CompositionEngine/tests/MockHWC2.h b/services/surfaceflinger/CompositionEngine/tests/MockHWC2.h
index ff68053..6138313 100644
--- a/services/surfaceflinger/CompositionEngine/tests/MockHWC2.h
+++ b/services/surfaceflinger/CompositionEngine/tests/MockHWC2.h
@@ -58,7 +58,7 @@
                        const android::sp<android::Fence>&));
     MOCK_METHOD1(setSurfaceDamage, Error(const android::Region&));
     MOCK_METHOD1(setBlendMode, Error(hal::BlendMode));
-    MOCK_METHOD1(setColor, Error(hal::Color));
+    MOCK_METHOD1(setColor, Error(aidl::android::hardware::graphics::composer3::Color));
     MOCK_METHOD1(setCompositionType,
                  Error(aidl::android::hardware::graphics::composer3::Composition));
     MOCK_METHOD1(setDataspace, Error(android::ui::Dataspace));
diff --git a/services/surfaceflinger/CompositionEngine/tests/OutputLayerTest.cpp b/services/surfaceflinger/CompositionEngine/tests/OutputLayerTest.cpp
index ad7976f..f34b621 100644
--- a/services/surfaceflinger/CompositionEngine/tests/OutputLayerTest.cpp
+++ b/services/surfaceflinger/CompositionEngine/tests/OutputLayerTest.cpp
@@ -864,9 +864,8 @@
     }
 
     void expectSetColorCall() {
-        const hal::Color color = {static_cast<uint8_t>(std::round(kColor.r * 255)),
-                                  static_cast<uint8_t>(std::round(kColor.g * 255)),
-                                  static_cast<uint8_t>(std::round(kColor.b * 255)), 255};
+        const aidl::android::hardware::graphics::composer3::Color color = {kColor.r, kColor.g,
+                                                                           kColor.b, 1.0f};
 
         EXPECT_CALL(*mHwcLayer, setColor(ColorEq(color))).WillOnce(Return(kError));
     }
diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp
index d253b00..d7ec0c7 100644
--- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp
+++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp
@@ -110,16 +110,6 @@
 }
 
 template <>
-Color translate(IComposerClient::Color x) {
-    return Color{
-            .r = static_cast<int8_t>(x.r),
-            .g = static_cast<int8_t>(x.g),
-            .b = static_cast<int8_t>(x.b),
-            .a = static_cast<int8_t>(x.a),
-    };
-}
-
-template <>
 AidlPerFrameMetadataBlob translate(IComposerClient::PerFrameMetadataBlob x) {
     AidlPerFrameMetadataBlob blob;
     blob.key = translate<AidlPerFrameMetadataKey>(x.key),
@@ -670,10 +660,8 @@
     return Error::NONE;
 }
 
-Error AidlComposer::setLayerColor(Display display, Layer layer,
-                                  const IComposerClient::Color& color) {
-    mWriter.setLayerColor(translate<int64_t>(display), translate<int64_t>(layer),
-                          translate<Color>(color));
+Error AidlComposer::setLayerColor(Display display, Layer layer, const Color& color) {
+    mWriter.setLayerColor(translate<int64_t>(display), translate<int64_t>(layer), color);
     return Error::NONE;
 }
 
diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
index c720932..0ff640f 100644
--- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h
@@ -139,7 +139,7 @@
     Error setLayerSurfaceDamage(Display display, Layer layer,
                                 const std::vector<IComposerClient::Rect>& damage) override;
     Error setLayerBlendMode(Display display, Layer layer, IComposerClient::BlendMode mode) override;
-    Error setLayerColor(Display display, Layer layer, const IComposerClient::Color& color) override;
+    Error setLayerColor(Display display, Layer layer, const Color& color) override;
     Error setLayerCompositionType(
             Display display, Layer layer,
             aidl::android::hardware::graphics::composer3::Composition type) override;
diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.h b/services/surfaceflinger/DisplayHardware/ComposerHal.h
index 718208b..4427cbb 100644
--- a/services/surfaceflinger/DisplayHardware/ComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/ComposerHal.h
@@ -31,6 +31,7 @@
 #include <ui/GraphicBuffer.h>
 #include <utils/StrongPointer.h>
 
+#include <aidl/android/hardware/graphics/composer3/Color.h>
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
 #include <aidl/android/hardware/graphics/composer3/DisplayCapability.h>
 
@@ -164,8 +165,9 @@
                                         const std::vector<IComposerClient::Rect>& damage) = 0;
     virtual Error setLayerBlendMode(Display display, Layer layer,
                                     IComposerClient::BlendMode mode) = 0;
-    virtual Error setLayerColor(Display display, Layer layer,
-                                const IComposerClient::Color& color) = 0;
+    virtual Error setLayerColor(
+            Display display, Layer layer,
+            const aidl::android::hardware::graphics::composer3::Color& color) = 0;
     virtual Error setLayerCompositionType(
             Display display, Layer layer,
             aidl::android::hardware::graphics::composer3::Composition type) = 0;
diff --git a/services/surfaceflinger/DisplayHardware/HWC2.cpp b/services/surfaceflinger/DisplayHardware/HWC2.cpp
index 22479d8..eadbfc7 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWC2.cpp
@@ -37,6 +37,7 @@
 #include <iterator>
 #include <set>
 
+using aidl::android::hardware::graphics::composer3::Color;
 using aidl::android::hardware::graphics::composer3::Composition;
 using aidl::android::hardware::graphics::composer3::DisplayCapability;
 
diff --git a/services/surfaceflinger/DisplayHardware/HWC2.h b/services/surfaceflinger/DisplayHardware/HWC2.h
index df4e4b8..d29e9e5 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.h
+++ b/services/surfaceflinger/DisplayHardware/HWC2.h
@@ -37,6 +37,7 @@
 #include "ComposerHal.h"
 #include "Hal.h"
 
+#include <aidl/android/hardware/graphics/composer3/Color.h>
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
 #include <aidl/android/hardware/graphics/composer3/DisplayCapability.h>
 
@@ -279,7 +280,8 @@
             const android::Region& damage) = 0;
 
     [[clang::warn_unused_result]] virtual hal::Error setBlendMode(hal::BlendMode mode) = 0;
-    [[clang::warn_unused_result]] virtual hal::Error setColor(hal::Color color) = 0;
+    [[clang::warn_unused_result]] virtual hal::Error setColor(
+            aidl::android::hardware::graphics::composer3::Color color) = 0;
     [[clang::warn_unused_result]] virtual hal::Error setCompositionType(
             aidl::android::hardware::graphics::composer3::Composition type) = 0;
     [[clang::warn_unused_result]] virtual hal::Error setDataspace(hal::Dataspace dataspace) = 0;
@@ -330,7 +332,7 @@
     hal::Error setSurfaceDamage(const android::Region& damage) override;
 
     hal::Error setBlendMode(hal::BlendMode mode) override;
-    hal::Error setColor(hal::Color color) override;
+    hal::Error setColor(aidl::android::hardware::graphics::composer3::Color color) override;
     hal::Error setCompositionType(
             aidl::android::hardware::graphics::composer3::Composition type) override;
     hal::Error setDataspace(hal::Dataspace dataspace) override;
diff --git a/services/surfaceflinger/DisplayHardware/Hal.h b/services/surfaceflinger/DisplayHardware/Hal.h
index ee06e03..40c9761 100644
--- a/services/surfaceflinger/DisplayHardware/Hal.h
+++ b/services/surfaceflinger/DisplayHardware/Hal.h
@@ -51,7 +51,6 @@
 
 using Attribute = IComposerClient::Attribute;
 using BlendMode = IComposerClient::BlendMode;
-using Color = IComposerClient::Color;
 using Connection = IComposerCallback::Connection;
 using ContentType = IComposerClient::ContentType;
 using Capability = IComposer::Capability;
diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp
index b884755..027be15 100644
--- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp
+++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp
@@ -626,11 +626,29 @@
     return Error::NONE;
 }
 
-Error HidlComposer::setLayerColor(Display display, Layer layer,
-                                  const IComposerClient::Color& color) {
+static IComposerClient::Color to_hidl_type(
+        aidl::android::hardware::graphics::composer3::Color color) {
+    const auto floatColorToUint8Clamped = [](float val) -> uint8_t {
+        const auto intVal = static_cast<uint64_t>(std::round(255.0f * val));
+        const auto minVal = static_cast<uint64_t>(0);
+        const auto maxVal = static_cast<uint64_t>(255);
+        return std::clamp(intVal, minVal, maxVal);
+    };
+
+    return IComposerClient::Color{
+            floatColorToUint8Clamped(color.r),
+            floatColorToUint8Clamped(color.g),
+            floatColorToUint8Clamped(color.b),
+            floatColorToUint8Clamped(color.a),
+    };
+}
+
+Error HidlComposer::setLayerColor(
+        Display display, Layer layer,
+        const aidl::android::hardware::graphics::composer3::Color& color) {
     mWriter.selectDisplay(display);
     mWriter.selectLayer(layer);
-    mWriter.setLayerColor(color);
+    mWriter.setLayerColor(to_hidl_type(color));
     return Error::NONE;
 }
 
diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
index 6c8af5d..541ade4 100644
--- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
+++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h
@@ -248,7 +248,8 @@
     Error setLayerSurfaceDamage(Display display, Layer layer,
                                 const std::vector<IComposerClient::Rect>& damage) override;
     Error setLayerBlendMode(Display display, Layer layer, IComposerClient::BlendMode mode) override;
-    Error setLayerColor(Display display, Layer layer, const IComposerClient::Color& color) override;
+    Error setLayerColor(Display display, Layer layer,
+                        const aidl::android::hardware::graphics::composer3::Color& color) override;
     Error setLayerCompositionType(
             Display display, Layer layer,
             aidl::android::hardware::graphics::composer3::Composition type) override;
diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp
index f1e9b31..6c96d5f 100644
--- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp
+++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp
@@ -621,7 +621,8 @@
             // TODO: use COLOR
             EXPECT_CALL(*test->mComposer,
                         setLayerColor(HWC_DISPLAY, HWC_LAYER,
-                                      IComposerClient::Color({0xff, 0xff, 0xff, 0xff})))
+                                      aidl::android::hardware::graphics::composer3::Color(
+                                              {1.0f, 1.0f, 1.0f, 1.0f})))
                     .Times(1);
         }
     }
diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h
index 4932ad1..8215e95 100644
--- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h
+++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h
@@ -97,7 +97,8 @@
     MOCK_METHOD3(setLayerSurfaceDamage,
                  Error(Display, Layer, const std::vector<IComposerClient::Rect>&));
     MOCK_METHOD3(setLayerBlendMode, Error(Display, Layer, IComposerClient::BlendMode));
-    MOCK_METHOD3(setLayerColor, Error(Display, Layer, const IComposerClient::Color&));
+    MOCK_METHOD3(setLayerColor,
+                 Error(Display, Layer, const aidl::android::hardware::graphics::composer3::Color&));
     MOCK_METHOD3(setLayerCompositionType,
                  Error(Display, Layer, aidl::android::hardware::graphics::composer3::Composition));
     MOCK_METHOD3(setLayerDataspace, Error(Display, Layer, Dataspace));
diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h
index 0527d80..6c60892 100644
--- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h
+++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h
@@ -107,7 +107,8 @@
                 (override));
     MOCK_METHOD(hal::Error, setSurfaceDamage, (const android::Region &), (override));
     MOCK_METHOD(hal::Error, setBlendMode, (hal::BlendMode), (override));
-    MOCK_METHOD(hal::Error, setColor, (hal::Color), (override));
+    MOCK_METHOD(hal::Error, setColor, (aidl::android::hardware::graphics::composer3::Color),
+                (override));
     MOCK_METHOD(hal::Error, setCompositionType,
                 (aidl::android::hardware::graphics::composer3::Composition), (override));
     MOCK_METHOD(hal::Error, setDataspace, (android::ui::Dataspace), (override));