diff --git a/src/module/visionModes.js b/src/module/visionModes.js
index ee96d5f..ca68ec8 100644
--- a/src/module/visionModes.js
+++ b/src/module/visionModes.js
@@ -67,7 +67,7 @@ export function initVisionModes() {
     },
     vision: {
       darkness: { adaptive: false },
-      defaults: { attenuation: 0.3, contrast: -0.5, saturation: 0.75, brightness: 0.5 },
+      defaults: { attenuation: 0.3, contrast: -0.25, saturation: 0.75, brightness: 0.5 },
       preferred: false,
     },
   });