diff --git a/src/ipa/simple/algorithms/ccm.cpp b/src/ipa/simple/algorithms/ccm.cpp
index d5ba928d..021aefc9 100644
--- a/src/ipa/simple/algorithms/ccm.cpp
+++ b/src/ipa/simple/algorithms/ccm.cpp
@@ -3,7 +3,7 @@
  * Copyright (C) 2024, Ideas On Board
  * Copyright (C) 2024-2025, Red Hat Inc.
  *
- * Color correction matrix
+ * Color correction matrix + saturation
  */
 
 #include "ccm.h"
@@ -13,6 +13,8 @@
 
 #include <libcamera/control_ids.h>
 
+#include "libcamera/internal/matrix.h"
+
 namespace {
 
 constexpr unsigned int kTemperatureThreshold = 100;
@@ -35,28 +37,77 @@ int Ccm::init([[maybe_unused]] IPAContext &context, const YamlObject &tuningData
 	}
 
 	context.ccmEnabled = true;
+	context.ctrlMap[&controls::Saturation] = ControlInfo(0.0f, 2.0f, 1.0f);
+
+	return 0;
+}
+
+int Ccm::configure(IPAContext &context,
+		   [[maybe_unused]] const IPAConfigInfo &configInfo)
+{
+	context.activeState.knobs.saturation = std::optional<double>();
 
 	return 0;
 }
 
+void Ccm::queueRequest(typename Module::Context &context,
+		       [[maybe_unused]] const uint32_t frame,
+		       [[maybe_unused]] typename Module::FrameContext &frameContext,
+		       const ControlList &controls)
+{
+	const auto &saturation = controls.get(controls::Saturation);
+	if (saturation.has_value()) {
+		context.activeState.knobs.saturation = saturation;
+		LOG(IPASoftCcm, Debug) << "Setting saturation to " << saturation.value();
+	}
+}
+
+void Ccm::updateSaturation(Matrix<float, 3, 3> &ccm, float saturation)
+{
+	/* https://en.wikipedia.org/wiki/YCbCr#ITU-R_BT.601_conversion */
+	const Matrix<float, 3, 3> rgb2ycbcr{
+		{ 0.256788235294, 0.504129411765, 0.0979058823529,
+		  -0.148223529412, -0.290992156863, 0.439215686275,
+		  0.439215686275, -0.367788235294, -0.0714274509804 }
+	};
+	const Matrix<float, 3, 3> ycbcr2rgb{
+		{ 1.16438356164, 0, 1.59602678571,
+		  1.16438356164, -0.391762290094, -0.812967647235,
+		  1.16438356164, 2.01723214285, 0 }
+	};
+	const Matrix<float, 3, 3> saturationMatrix{
+		{ 1, 0, 0,
+		  0, saturation, 0,
+		  0, 0, saturation }
+	};
+	ccm = ycbcr2rgb * saturationMatrix * rgb2ycbcr * ccm;
+}
+
 void Ccm::prepare(IPAContext &context, const uint32_t frame,
 		  IPAFrameContext &frameContext, [[maybe_unused]] DebayerParams *params)
 {
+	auto &saturation = context.activeState.knobs.saturation;
+
 	const unsigned int ct = context.activeState.awb.temperatureK;
 
-	/* Change CCM only on bigger temperature changes. */
+	/* Change CCM only on saturation or bigger temperature changes. */
 	if (frame > 0 &&
-	    utils::abs_diff(ct, lastCt_) < kTemperatureThreshold) {
+	    utils::abs_diff(ct, lastCt_) < kTemperatureThreshold &&
+	    saturation == lastSaturation_) {
 		frameContext.ccm.ccm = context.activeState.ccm.ccm;
 		context.activeState.ccm.changed = false;
 		return;
 	}
 
 	lastCt_ = ct;
+	lastSaturation_ = saturation;
 	Matrix<float, 3, 3> ccm = ccm_.getInterpolated(ct);
+	if (saturation)
+		updateSaturation(ccm, saturation.value());
 
 	context.activeState.ccm.ccm = ccm;
 	frameContext.ccm.ccm = ccm;
+	frameContext.saturation = saturation;
 	context.activeState.ccm.changed = true;
 }
 
@@ -67,6 +118,9 @@ void Ccm::process([[maybe_unused]] IPAContext &context,
 		  ControlList &metadata)
 {
 	metadata.set(controls::ColourCorrectionMatrix, frameContext.ccm.ccm.data());
+
+	const auto &saturation = frameContext.saturation;
+	metadata.set(controls::Saturation, saturation.value_or(1.0));
 }
 
 REGISTER_IPA_ALGORITHM(Ccm, "Ccm")
diff --git a/src/ipa/simple/algorithms/ccm.h b/src/ipa/simple/algorithms/ccm.h
index f4e2b85b..2c5d2170 100644
--- a/src/ipa/simple/algorithms/ccm.h
+++ b/src/ipa/simple/algorithms/ccm.h
@@ -7,6 +7,8 @@
 
 #pragma once
 
+#include <optional>
+
 #include "libcamera/internal/matrix.h"
 
 #include <libipa/interpolator.h>
@@ -24,6 +26,12 @@ public:
 	~Ccm() = default;
 
 	int init(IPAContext &context, const YamlObject &tuningData) override;
+	int configure(IPAContext &context,
+		      const IPAConfigInfo &configInfo) override;
+	void queueRequest(typename Module::Context &context,
+			  const uint32_t frame,
+			  typename Module::FrameContext &frameContext,
+			  const ControlList &controls) override;
 	void prepare(IPAContext &context,
 		     const uint32_t frame,
 		     IPAFrameContext &frameContext,
@@ -34,7 +42,10 @@ public:
 		     ControlList &metadata) override;
 
 private:
+	void updateSaturation(Matrix<float, 3, 3> &ccm, float saturation);
+
 	unsigned int lastCt_;
+	std::optional<float> lastSaturation_;
 	Interpolator<Matrix<float, 3, 3>> ccm_;
 };
 
diff --git a/src/ipa/simple/ipa_context.h b/src/ipa/simple/ipa_context.h
index 88cc6c35..56792981 100644
--- a/src/ipa/simple/ipa_context.h
+++ b/src/ipa/simple/ipa_context.h
@@ -63,6 +63,7 @@ struct IPAActiveState {
 	struct {
 		/* 0..2 range, 1.0 = normal */
 		std::optional<double> contrast;
+		std::optional<double> saturation;
 	} knobs;
 };
 
@@ -75,11 +76,14 @@ struct IPAFrameContext : public FrameContext {
 		int32_t exposure;
 		double gain;
 	} sensor;
+
 	struct {
 		double red;
 		double blue;
 	} gains;
+
 	std::optional<double> contrast;
+	std::optional<double> saturation;
 };
 
 struct IPAContext {