diff --git a/osu.Framework.Font.Tests/Visual/Shaders/CustomizedShaderTestScene.cs b/osu.Framework.Font.Tests/Visual/Shaders/CustomizedShaderTestScene.cs
index 35c2bbd..3a378e1 100644
--- a/osu.Framework.Font.Tests/Visual/Shaders/CustomizedShaderTestScene.cs
+++ b/osu.Framework.Font.Tests/Visual/Shaders/CustomizedShaderTestScene.cs
@@ -153,5 +153,27 @@ public void TestRepeatMovingBackgroundShaderSpeed(float xSpeed, float ySpeed)
                 };
             });
         }
+
+        [TestCase(0)]
+        [TestCase(0.5f)]
+        [TestCase(1f)]
+        [TestCase(-1)] // invalid
+        [TestCase(3)] // invalid
+        public void TestRepeatMovingBackgroundShaderMix(float mix)
+        {
+            AddStep("Apply shader", () =>
+            {
+                ShaderContainer.Shaders = new[]
+                {
+                    GetShaderByType<RepeatMovingBackgroundShader>().With(s =>
+                    {
+                        s.Texture = textures.Get("sample-texture");
+                        s.TextureDisplaySize = new Vector2(30);
+                        s.Speed = new Vector2(1);
+                        s.Mix = mix;
+                    })
+                };
+            });
+        }
     }
 }
diff --git a/osu.Framework.Font/Graphics/Shaders/RepeatMovingBackgroundShader.cs b/osu.Framework.Font/Graphics/Shaders/RepeatMovingBackgroundShader.cs
index 05f0771..ab0a21a 100644
--- a/osu.Framework.Font/Graphics/Shaders/RepeatMovingBackgroundShader.cs
+++ b/osu.Framework.Font/Graphics/Shaders/RepeatMovingBackgroundShader.cs
@@ -1,6 +1,7 @@
 // Copyright (c) andy840119 <andy840119@gmail.com>. Licensed under the MIT Licence.
 // See the LICENCE file in the repository root for full licence text.
 
+using System;
 using osu.Framework.Graphics.OpenGL.Buffers;
 using osu.Framework.Graphics.Textures;
 using osuTK;
@@ -20,6 +21,8 @@ public class RepeatMovingBackgroundShader : InternalShader, IApplicableToCurrent
 
         public Vector2 Speed { get; set; }
 
+        public float Mix { get; set; } = 1f;
+
         public RepeatMovingBackgroundShader(IShader originShader)
             : base(originShader)
         {
@@ -52,6 +55,9 @@ public override void ApplyValue(FrameBuffer current)
 
             var speed = Speed;
             GetUniform<Vector2>("g_Speed").UpdateValue(ref speed);
+
+            var mix = Math.Clamp(Mix, 0, 1);
+            GetUniform<float>(@"g_Mix").UpdateValue(ref mix);
         }
 
         public void ApplyCurrentTime(float currentTime)
diff --git a/osu.Framework.Font/Resources/Shaders/sh_RepeatMovingBackground.fs b/osu.Framework.Font/Resources/Shaders/sh_RepeatMovingBackground.fs
index 006fc71..1a044eb 100644
--- a/osu.Framework.Font/Resources/Shaders/sh_RepeatMovingBackground.fs
+++ b/osu.Framework.Font/Resources/Shaders/sh_RepeatMovingBackground.fs
@@ -14,6 +14,7 @@ uniform vec2 g_DisplaySize;
 uniform vec2 g_DisplayBorder;
 uniform vec2 g_Speed;
 uniform float g_Time;
+uniform float g_Mix;
 
 void main(void) {
     // calculate how many times texture should be repeated.
@@ -28,5 +29,7 @@ void main(void) {
     vec2 fixedTexCoord = repeatTexCoord * g_RepeatSampleSize + g_RepeatSampleCoord;
 
     // get point colour from sample.
-    gl_FragColor = v_Colour * texture2D(g_RepeatSample, fixedTexCoord);
+    vec4 texColor = texture2D(m_Sampler, v_TexCoord);
+    vec4 repeatSampleColor = v_Colour * vec4(texture2D(g_RepeatSample, fixedTexCoord).xyz, texColor.a);
+    gl_FragColor = mix(texColor, repeatSampleColor, g_Mix);
 }