From 1dac5c731ba6c6ad8d8bd69671f85eb127339fb5 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Tue, 28 Mar 2023 14:35:22 +0200
Subject: [PATCH] fixed rainbow_color for hue == 6

---
 colors.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/colors.cpp b/colors.cpp
index cc0e4917..bbdea90c 100644
--- a/colors.cpp
+++ b/colors.cpp
@@ -111,7 +111,7 @@ EX color_t rainbow_color(ld sat, ld hue) {
   else if(hue<3) res = gradient(0x00FF00, 0x00FFFF, 2, hue, 3);
   else if(hue<4) res = gradient(0x0000FF, 0x00FFFF, 4, hue, 3);
   else if(hue<5) res = gradient(0x0000FF, 0xFF00FF, 4, hue, 5);
-  else if(hue<6) res = gradient(0xFF0000, 0xFF00FF, 6, hue, 5);
+  else if(hue<=6) res = gradient(0xFF0000, 0xFF00FF, 6, hue, 5);
   
   return gradient(0xFFFFFF, res, 0, sat, 1);
   }