From 6df932c0102cbd3b625d6109d27c3617d896d8f7 Mon Sep 17 00:00:00 2001
From: Rangi <35663410+Rangi42@users.noreply.github.com>
Date: Sun, 27 Sep 2026 09:16:07 -0400
Subject: [PATCH] Fix `rgbgfx_test.cpp` 8-to-5 bit color conversion (#2172)

---
 test/gfx/rgbgfx_test.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gfx/rgbgfx_test.cpp b/test/gfx/rgbgfx_test.cpp
index 8691d80e..c3df737a 100644
--- a/test/gfx/rgbgfx_test.cpp
+++ b/test/gfx/rgbgfx_test.cpp
@@ -466,7 +466,7 @@ int main(int argc, char *argv[]) {
 
 			auto cgbColor = [](Rgba const &rgba) {
 				auto field = [](uint16_t component, uint8_t shift) {
-					return (component & 0x1F) << shift;
+					return (component >> 3) << shift;
 				};
 				return rgba.isTransparent()
 				           ? Rgba::transparent