diff --git a/imgui-glow-renderer/examples/01_basic.rs b/imgui-glow-renderer/examples/01_basic.rs
index ed4803c..aea797e 100644
--- a/imgui-glow-renderer/examples/01_basic.rs
+++ b/imgui-glow-renderer/examples/01_basic.rs
@@ -20,6 +20,8 @@ fn main() {
 
     // OpenGL context from glow
     let gl = glow_context(&window);
+    // Outputting to screen, we want an sRGB framebuffer
+    unsafe { gl.enable(glow::FRAMEBUFFER_SRGB) };
 
     // OpenGL renderer from this crate
     let mut ig_renderer = imgui_glow_renderer::AutoRenderer::initialize(gl, &mut imgui_context)
diff --git a/imgui-glow-renderer/examples/03_triangle_gles.rs b/imgui-glow-renderer/examples/03_triangle_gles.rs
index b895f56..32bcb7c 100644
--- a/imgui-glow-renderer/examples/03_triangle_gles.rs
+++ b/imgui-glow-renderer/examples/03_triangle_gles.rs
@@ -12,7 +12,7 @@ use utils::Triangler;
 
 fn main() {
     let (event_loop, window) = utils::create_window(
-        "Hello, triangle!",
+        "Hello, triangle! (GLES 3.0)",
         glutin::GlRequest::Specific(glutin::Api::OpenGlEs, (3, 0)),
     );
     let (mut winit_platform, mut imgui_context) = utils::imgui_init(&window);
@@ -23,7 +23,10 @@ fn main() {
         imgui_glow_renderer::Renderer::initialize(&gl, &mut imgui_context, &mut texture_map)
             .expect("failed to create renderer");
     // Note the shader header now needs a precision specifier
-    let tri_renderer = Triangler::new(&gl, "#version 300 es\nprecision mediump float;");
+    let tri_renderer = Triangler::new(
+        &gl,
+        "#version 300 es\nprecision mediump float;\n#define IS_GLES",
+    );
 
     let mut last_frame = Instant::now();
     event_loop.run(move |event, _, control_flow| {
diff --git a/imgui-glow-renderer/examples/04_custom_textures.rs b/imgui-glow-renderer/examples/04_custom_textures.rs
index e7913f3..1f98e6f 100644
--- a/imgui-glow-renderer/examples/04_custom_textures.rs
+++ b/imgui-glow-renderer/examples/04_custom_textures.rs
@@ -262,7 +262,7 @@ impl Lenna {
             gl.tex_image_2d(
                 glow::TEXTURE_2D,
                 0,
-                glow::RGB as _,
+                glow::SRGB as _,
                 width as _,
                 height as _,
                 0,
diff --git a/imgui-glow-renderer/examples/utils/mod.rs b/imgui-glow-renderer/examples/utils/mod.rs
index e8bd995..c33bf53 100644
--- a/imgui-glow-renderer/examples/utils/mod.rs
+++ b/imgui-glow-renderer/examples/utils/mod.rs
@@ -23,7 +23,11 @@ pub fn create_window(title: &str, gl_request: GlRequest) -> (EventLoop<()>, Wind
 }
 
 pub fn glow_context(window: &Window) -> glow::Context {
-    unsafe { glow::Context::from_loader_function(|s| window.get_proc_address(s).cast()) }
+    unsafe {
+        let gl = glow::Context::from_loader_function(|s| window.get_proc_address(s).cast());
+        gl.enable(glow::FRAMEBUFFER_SRGB);
+        gl
+    }
 }
 
 pub fn imgui_init(window: &Window) -> (WinitPlatform, imgui::Context) {
@@ -49,6 +53,7 @@ pub fn imgui_init(window: &Window) -> (WinitPlatform, imgui::Context) {
 pub struct Triangler {
     pub program: <glow::Context as HasContext>::Program,
     pub vertex_array: <glow::Context as HasContext>::VertexArray,
+    is_gles: bool,
 }
 
 impl Triangler {
@@ -61,18 +66,50 @@ const vec2 verts[3] = vec2[3](
 );
 
 out vec2 vert;
+out vec4 color;
+
+vec4 srgb_to_linear(vec4 srgb_color) {
+    // Calcuation as documented by OpenGL
+    vec3 srgb = srgb_color.rgb;
+    vec3 selector = ceil(srgb - 0.04045);
+    vec3 less_than_branch = srgb / 12.92;
+    vec3 greater_than_branch = pow((srgb + 0.055) / 1.055, vec3(2.4));
+    return vec4(
+        mix(less_than_branch, greater_than_branch, selector),
+        srgb_color.a
+    );
+}
 
 void main() {
     vert = verts[gl_VertexID];
+    color = srgb_to_linear(vec4(vert, 0.5, 1.0));
     gl_Position = vec4(vert - 0.5, 0.0, 1.0);
 }
 "#;
         const FRAGMENT_SHADER_SOURCE: &str = r#"
 in vec2 vert;
-out vec4 colour;
+in vec4 color;
+
+out vec4 frag_color;
+
+vec4 linear_to_srgb(vec4 linear_color) {
+#ifdef IS_GLES
+    vec3 linear = linear_color.rgb;
+    vec3 selector = ceil(linear - 0.0031308);
+    vec3 less_than_branch = linear * 12.92;
+    vec3 greater_than_branch = pow(linear, vec3(1.0/2.4)) * 1.055 - 0.055;
+    return vec4(
+        mix(less_than_branch, greater_than_branch, selector),
+        linear_color.a
+    );
+#else
+    // For non-GLES, GL_FRAMEBUFFER_SRGB handles this for free
+    return linear_color;
+#endif
+}
 
 void main() {
-    colour = vec4(vert, 0.5, 1.0);
+    frag_color = linear_to_srgb(color);
 }
 "#;
 
@@ -112,13 +149,21 @@ void main() {
             Self {
                 program,
                 vertex_array,
+                is_gles: imgui_glow_renderer::versions::GlVersion::read(gl).is_gles,
             }
         }
     }
 
     pub fn render(&self, gl: &glow::Context) {
         unsafe {
-            gl.clear_color(0.05, 0.05, 0.1, 1.0);
+            if self.is_gles {
+                // Specify clear color in sRGB space, since GL_FRAMEBUFFER_SRGB
+                // is not supported
+                gl.clear_color(0.05, 0.05, 0.1, 1.0);
+            } else {
+                // Specify clear color in linear space
+                gl.clear_color(0.004, 0.004, 0.01, 1.0);
+            }
             gl.clear(glow::COLOR_BUFFER_BIT);
             gl.use_program(Some(self.program));
             gl.bind_vertex_array(Some(self.vertex_array));
diff --git a/imgui-glow-renderer/src/lib.rs b/imgui-glow-renderer/src/lib.rs
index 82e3093..769e27e 100644
--- a/imgui-glow-renderer/src/lib.rs
+++ b/imgui-glow-renderer/src/lib.rs
@@ -793,9 +793,22 @@ uniform mat4 matrix;
 out vec2 fragment_uv;
 out vec4 fragment_color;
 
+// Because imgui only specifies linear colors
+vec4 srgb_to_linear(vec4 srgb_color) {
+    // Calcuation as documented by OpenGL
+    vec3 srgb = srgb_color.rgb;
+    vec3 selector = ceil(srgb - 0.04045);
+    vec3 less_than_branch = srgb / 12.92;
+    vec3 greater_than_branch = pow((srgb + 0.055) / 1.055, vec3(2.4));
+    return vec4(
+        mix(less_than_branch, greater_than_branch, selector),
+        srgb_color.a
+    );
+}
+
 void main() {
     fragment_uv = uv;
-    fragment_color = color;
+    fragment_color = srgb_to_linear(color);
     gl_Position = matrix * vec4(position.xy, 0, 1);
 }
 "#;
@@ -806,8 +819,24 @@ in vec4 fragment_color;
 uniform sampler2D tex;
 layout (location = 0) out vec4 out_color;
 
+vec4 linear_to_srgb(vec4 linear_color) {
+#ifdef IS_GLES
+    vec3 linear = linear_color.rgb;
+    vec3 selector = ceil(linear - 0.0031308);
+    vec3 less_than_branch = linear * 12.92;
+    vec3 greater_than_branch = pow(linear, vec3(1.0/2.4)) * 1.055 - 0.055;
+    return vec4(
+        mix(less_than_branch, greater_than_branch, selector),
+        linear_color.a
+    );
+#else
+    // For non-GLES, GL_FRAMEBUFFER_SRGB handles this for free
+    return linear_color;
+#endif
+}
+
 void main() {
-    out_color = fragment_color * texture(tex, fragment_uv.st);
+    out_color = linear_to_srgb(fragment_color * texture(tex, fragment_uv.st));
 }
 "#;
 
@@ -854,7 +883,7 @@ void main() {
             major = major,
             minor = minor * 10,
             es_extras = if is_gles {
-                " es\nprecision mediump float;"
+                " es\nprecision mediump float;\n#define IS_GLES"
             } else {
                 ""
             },
@@ -968,14 +997,14 @@ fn prepare_font_atlas<G: Gl, T: TextureMap>(
         gl.tex_image_2d(
             glow::TEXTURE_2D,
             0,
-            glow::RGBA as _,
+            glow::SRGB8_ALPHA8 as _,
             atlas_texture.width as _,
             atlas_texture.height as _,
             0,
             glow::RGBA,
             glow::UNSIGNED_BYTE,
             Some(atlas_texture.data),
-        )
+        );
     }
 
     fonts.tex_id = texture_map