diff --git a/Cargo.lock b/Cargo.lock
index 944544d0..fbd683f4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1133,6 +1133,7 @@ dependencies = [
  "dreammaker 0.1.0",
  "gfx 0.17.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_device_gl 0.15.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "gfx_gl 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_window_glutin 0.26.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "glutin 0.18.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "imgui 0.0.20 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/src/editor/Cargo.toml b/src/editor/Cargo.toml
index 289d2cef..f23f6b24 100644
--- a/src/editor/Cargo.toml
+++ b/src/editor/Cargo.toml
@@ -11,6 +11,7 @@ path = "main.rs"
 dreammaker = { path = "../dreammaker" }
 dmm-tools = { path = "../tools" }
 glutin = "0.18.0"
+gfx_gl = "0.5.0"
 gfx = "0.17.1"
 gfx_window_glutin = "0.26.0"
 gfx_device_gl = "0.15.3"
diff --git a/src/editor/dmi.rs b/src/editor/dmi.rs
index 7d4a9d21..f134c6e1 100644
--- a/src/editor/dmi.rs
+++ b/src/editor/dmi.rs
@@ -156,7 +156,7 @@ pub fn load_texture(factory: &mut Factory, bitmap: lodepng::Bitmap<RGBA>) -> Tex
     }
 
     let kind = gfx::texture::Kind::D2(width as u16, height as u16, gfx::texture::AaMode::Single);
-    let (_, view) = factory.create_texture_immutable_u8::<gfx::format::Srgba8>(
+    let (_, view) = factory.create_texture_immutable_u8::<::ColorFormat>(
         kind,
         gfx::texture::Mipmap::Provided,
         &[&new_buffer[..]]
diff --git a/src/editor/main.rs b/src/editor/main.rs
index 805021e8..375e95fe 100644
--- a/src/editor/main.rs
+++ b/src/editor/main.rs
@@ -15,6 +15,7 @@ extern crate divrem;
 extern crate serde;
 extern crate toml;
 extern crate petgraph;
+extern crate gfx_gl as gl;
 
 extern crate dreammaker as dm;
 extern crate dmm_tools;
diff --git a/src/editor/support.rs b/src/editor/support.rs
index edb78c5f..4056510d 100644
--- a/src/editor/support.rs
+++ b/src/editor/support.rs
@@ -1,4 +1,4 @@
-use imgui::{FrameSize, ImFontConfig, ImGui, ImGuiMouseCursor, ImVec4, ImGuiStyle};
+use imgui::{FrameSize, ImFontConfig, ImGui, ImGuiMouseCursor, ImVec4};
 use imgui_gfx_renderer::{Renderer, Shaders};
 use std::time::Instant;
 
@@ -26,6 +26,16 @@ pub fn run(title: String, clear_color: [f32; 4]) -> ::EditorScene {
     let (window, mut device, mut factory, mut main_color, mut main_depth) =
         gfx_window_glutin::init::<ColorFormat, DepthFormat>(window, context, &events_loop);
 
+    // gfx's gl backend sets FRAMEBUFFER_SRGB permanently by default - actually
+    // we want it off permanently. I've been told this is most sanely set on a
+    // per-render-pass basis, but neither the world nor imgui blend colors
+    // accurately if it is set.
+    unsafe {
+        device.with_gl(|gl| {
+            gl.Disable(::gl::FRAMEBUFFER_SRGB);
+        });
+    }
+
     let (ww, wh): (f64, f64) = window.get_outer_size().unwrap().into();
     let (dw, dh): (f64, f64) = window.get_primary_monitor().get_dimensions().into();
     window.set_position(((dw - ww) / 2.0, (dh - wh) / 2.0).into());
@@ -49,7 +59,7 @@ pub fn run(title: String, clear_color: [f32; 4]) -> ::EditorScene {
     };
 
     let mut imgui = ImGui::init();
-    fix_imgui_srgb(&mut imgui.style_mut().colors, &dark_theme());
+    imgui.style_mut().colors.clone_from(&dark_theme());
     imgui.set_ini_filename(None);
 
     // In the examples we only use integer DPI factors, because the UI can get very blurry
@@ -301,40 +311,6 @@ fn update_mouse(imgui: &mut ImGui, mouse_state: &mut MouseState) {
     mouse_state.wheel = 0.0;
 }
 
-fn fix_imgui_srgb(dest: &mut [ImVec4; 43], source: &[ImVec4; 43]) {
-    // Fix incorrect colors with sRGB framebuffer
-    fn imgui_gamma_to_linear(col: ImVec4) -> ImVec4 {
-        let x = col.x.powf(2.2);
-        let y = col.y.powf(2.2);
-        let z = col.z.powf(2.2);
-        let w = 1.0 - (1.0 - col.w).powf(2.2);
-        ImVec4::new(x, y, z, w)
-    }
-
-    for (dest, source) in dest.iter_mut().zip(source.iter()) {
-        *dest = imgui_gamma_to_linear(*source);
-    }
-}
-
-// Workaround for ImGuiStyle not being Clone.
-fn _clone_imgui_style(style: &ImGuiStyle) -> ImGuiStyle {
-    macro_rules! f {
-        ($($f:ident,)*) => {
-            ImGuiStyle {
-                $($f: style.$f,)*
-            }
-        }
-    }
-    f! { alpha, window_padding, window_rounding, window_border_size,
-        window_min_size, window_title_align, child_rounding, child_border_size,
-        popup_rounding, popup_border_size, frame_padding, frame_rounding,
-        frame_border_size, item_spacing, item_inner_spacing, touch_extra_padding,
-        indent_spacing, columns_min_spacing, scrollbar_size, scrollbar_rounding,
-        grab_min_size, grab_rounding, button_text_align, display_window_padding,
-        display_safe_area_padding, anti_aliased_lines, anti_aliased_fill,
-        curve_tessellation_tol, colors, }
-}
-
 fn dark_theme() -> [ImVec4; 43] {
     [
         ImVec4::new(1.00, 1.00, 1.00, 1.00),