diff --git a/assets/test.frag b/assets/test.frag
deleted file mode 100644
index a28aed7..0000000
--- a/assets/test.frag
+++ /dev/null
@@ -1,20 +0,0 @@
-#version 330
-
-// Input vertex attributes (from vertex shader)
-in vec3 vertexPos;
-in vec2 fragTexCoord;
-in vec4 fragColor;
-
-// Input uniform values
-uniform sampler2D texture0;
-uniform sampler2D texture1;
-uniform vec4 colDiffuse;
-
-uniform float divider = 0.5;
-
-out vec4 finalColor;
-
-void main()
-{
-    finalColor = vec4(0.5, 0.5, 0.5, 1.0);
-}
diff --git a/assets/test_1.frag b/assets/test_1.frag
new file mode 100644
index 0000000..d565ac2
--- /dev/null
+++ b/assets/test_1.frag
@@ -0,0 +1,66 @@
+#version 330
+
+// Input vertex attributes (from vertex shader)
+in vec3 vertexPos;
+in vec2 fragTexCoord;
+in vec4 fragColor;
+
+// Input uniform values
+uniform sampler2D texture0;
+uniform sampler2D texture1;
+uniform vec4 colDiffuse;
+
+uniform float divider = 0.5;
+
+out vec4 finalColor;
+
+float float_to_srgb(float l) {
+    if (l < 0.0031308) {
+        return l * 12.92;
+    } else {
+        return 1.055 * pow(l, 0.41666) - 0.055;
+    }
+}
+
+vec4 linear_to_srgb(vec4 linear) {
+    vec4 srgb;
+
+    if (linear.r < 0.0031308) {
+        srgb.r = linear.r * 12.92;
+    } else {
+        srgb.r = 1.055 * pow(linear.r, 0.41666) - 0.055;
+    }
+
+    if (linear.g < 0.0031308) {
+        srgb.g = linear.g * 12.92;
+    } else {
+        srgb.g = 1.055 * pow(linear.g, 0.41666) - 0.055;
+    }
+
+    if (linear.b < 0.0031308) {
+        srgb.b = linear.b * 12.92;
+    } else {
+        srgb.b = 1.055 * pow(linear.b, 0.41666) - 0.055;
+    }
+
+    srgb.a = linear.a;
+
+    return srgb;
+}
+
+float float_to_linear(float s) {
+    if (s <= 0.04045) {
+        return s / 12.92;
+    } else {
+        return pow((s + 0.055) / 1.055, 2.4);
+    }
+}
+
+vec4 srgb_to_linear(vec4 srgb) {
+    return vec4(float_to_linear(srgb.r), float_to_linear(srgb.g), float_to_linear(srgb.b), srgb.a);
+}
+
+void main()
+{
+    finalColor = vec4(0.5);
+}
diff --git a/assets/test_2.frag b/assets/test_2.frag
new file mode 100644
index 0000000..888da5e
--- /dev/null
+++ b/assets/test_2.frag
@@ -0,0 +1,66 @@
+#version 330
+
+// Input vertex attributes (from vertex shader)
+in vec3 vertexPos;
+in vec2 fragTexCoord;
+in vec4 fragColor;
+
+// Input uniform values
+uniform sampler2D texture0;
+uniform sampler2D texture1;
+uniform vec4 colDiffuse;
+
+uniform float divider = 0.5;
+
+out vec4 finalColor;
+
+float float_to_srgb(float l) {
+    if (l < 0.0031308) {
+        return l * 12.92;
+    } else {
+        return 1.055 * pow(l, 0.41666) - 0.055;
+    }
+}
+
+vec4 linear_to_srgb(vec4 linear) {
+    vec4 srgb;
+
+    if (linear.r < 0.0031308) {
+        srgb.r = linear.r * 12.92;
+    } else {
+        srgb.r = 1.055 * pow(linear.r, 0.41666) - 0.055;
+    }
+
+    if (linear.g < 0.0031308) {
+        srgb.g = linear.g * 12.92;
+    } else {
+        srgb.g = 1.055 * pow(linear.g, 0.41666) - 0.055;
+    }
+
+    if (linear.b < 0.0031308) {
+        srgb.b = linear.b * 12.92;
+    } else {
+        srgb.b = 1.055 * pow(linear.b, 0.41666) - 0.055;
+    }
+
+    srgb.a = linear.a;
+
+    return srgb;
+}
+
+float float_to_linear(float s) {
+    if (s <= 0.04045) {
+        return s / 12.92;
+    } else {
+        return pow((s + 0.055) / 1.055, 2.4);
+    }
+}
+
+vec4 srgb_to_linear(vec4 srgb) {
+    return vec4(float_to_linear(srgb.r), float_to_linear(srgb.g), float_to_linear(srgb.b), srgb.a);
+}
+
+void main()
+{
+    finalColor = linear_to_srgb(vec4(1, 1, 1, 0.25));
+}
diff --git a/src/client/main.zig b/src/client/main.zig
index 7df943d..a1aa190 100644
--- a/src/client/main.zig
+++ b/src/client/main.zig
@@ -43,13 +43,20 @@ pub fn main() !void {
 
     // kbts_shape_context *Context = kbts_CreateShapeContext(0, 0);
 
+    // if (gl.binding.isEnabled(@intFromEnum(gl.Capabilities.framebuffer_srgb)) != 0) {
+    //     std.log.info("SRGB: The driver reports GL_FRAMEBUFFER_SRGB is ENABLED", .{});
+    // } else {
+    //     std.log.info("SRGB: The driver reports GL_FRAMEBUFFER_SRGB is DISABLED", .{});
+    // }
+
     font.ft_lib = try ft.Library.init();
 
     var f = try font.Font.init("assets/fonts/Vollkorn/static/Vollkorn-Regular.ttf", 48, allocator);
     defer f.deinit(allocator);
 
     font.shader = try rl.loadShader(null, "assets/text.frag");
-    const test_shader = try rl.loadShader(null, "assets/test.frag");
+    const test_shader1 = try rl.loadShader(null, "assets/test_1.frag");
+    const test_shader2 = try rl.loadShader(null, "assets/test_2.frag");
 
     // const img = rl.genImageColor(32, 32, .blank);
     // const tx = try rl.loadTextureFromImage(img);
@@ -177,7 +184,7 @@ pub fn main() !void {
 
         // Draw
         //----------------------------------------------------------------------------------
-        rl.clearBackground(.sky_blue);
+        rl.clearBackground(.black);
 
         rl.beginDrawing();
 
@@ -191,40 +198,56 @@ pub fn main() !void {
         //     true
         // );
 
-        rl.beginShaderMode(test_shader);
-
+        rl.beginShaderMode(test_shader1);
         rl.gl.rlBegin(rl.gl.rl_quads);
 
         {
             const topLeft     : rl.Vector2 = .{ .x = 0.0,                                .y = 0.0 };
-            // const topRight    : rl.Vector2 = .{ .x = @floatFromInt(rl.getScreenWidth()), .y = 0.0 };
-            // const bottomLeft  : rl.Vector2 = .{ .x = 0.0,                                .y = @floatFromInt(rl.getScreenHeight()) };
-            const bottomRight : rl.Vector2 = .{ .x = @floatFromInt(rl.getScreenWidth()), .y = @floatFromInt(rl.getScreenHeight()) };
+            const bottomRight : rl.Vector2 = .{ .x = @as(f32, @floatFromInt(rl.getScreenWidth())) / 2.0, .y = @as(f32, @floatFromInt(rl.getScreenHeight())) };
 
             rl.gl.rlVertex2f(topLeft.x, topLeft.y);
             rl.gl.rlVertex2f(topLeft.x, bottomRight.y);
             rl.gl.rlVertex2f(bottomRight.x, bottomRight.y);
             rl.gl.rlVertex2f(bottomRight.x, topLeft.y);
 
-            //rl.gl.rlTexCoord2f(0.0, 0.0);
-            // rl.gl.rlVertex2f(topLeft.x, topLeft.y);
-            //rl.gl.rlTexCoord2f(0.0, 1.0);
-            // rl.gl.rlVertex2f(bottomLeft.x, bottomLeft.y);
-            //rl.gl.rlTexCoord2f(1.0, 0.0);
-            // rl.gl.rlVertex2f(topRight.x, topRight.y);
-
-            // rl.gl.rlTexCoord2f(1.0, 0.0);
-            // rl.gl.rlVertex2f(topRight.x, topRight.y);
-            // rl.gl.rlTexCoord2f(0.0, 1.0);
-            // rl.gl.rlVertex2f(bottomLeft.x, bottomLeft.y);
-            // rl.gl.rlTexCoord2f(1.0, 1.0);
-            // rl.gl.rlVertex2f(bottomRight.x, bottomRight.y);
         }
 
         rl.gl.rlEnd();
         rl.endShaderMode();
 
-        rl.drawRectangle(400, 0, 400, 450, rl.Color{ .r = 54, .g = 54, .b = 54, .a = 255 });
+        rl.beginShaderMode(test_shader2);
+        rl.gl.rlBegin(rl.gl.rl_quads);
+
+        {
+            const topLeft     : rl.Vector2 = .{ .x = @as(f32, @floatFromInt(rl.getScreenWidth())) / 2.0, .y = 0 };
+            const bottomRight : rl.Vector2 = .{ .x = @floatFromInt(rl.getScreenWidth()), .y = @floatFromInt(rl.getScreenHeight()) };
+
+            rl.gl.rlVertex2f(topLeft.x, topLeft.y);
+            rl.gl.rlVertex2f(topLeft.x, bottomRight.y);
+            rl.gl.rlVertex2f(bottomRight.x, bottomRight.y);
+            rl.gl.rlVertex2f(bottomRight.x, topLeft.y);
+        }
+
+        rl.gl.rlEnd();
+        rl.endShaderMode();
+
+        rl.beginShaderMode(test_shader2);
+        rl.gl.rlBegin(rl.gl.rl_quads);
+
+        {
+            const topLeft     : rl.Vector2 = .{ .x = @as(f32, @floatFromInt(rl.getScreenWidth())) / 2.0, .y = 0 };
+            const bottomRight : rl.Vector2 = .{ .x = @floatFromInt(rl.getScreenWidth()), .y = @floatFromInt(rl.getScreenHeight()) };
+
+            rl.gl.rlVertex2f(topLeft.x, topLeft.y);
+            rl.gl.rlVertex2f(topLeft.x, bottomRight.y);
+            rl.gl.rlVertex2f(bottomRight.x, bottomRight.y);
+            rl.gl.rlVertex2f(bottomRight.x, topLeft.y);
+        }
+
+        rl.gl.rlEnd();
+        rl.endShaderMode();
+
+        // rl.drawRectangle(400, 0, 400, 450, rl.Color{ .r = 54, .g = 54, .b = 54, .a = 255 });
 
 
         // f.texture.drawPro(