From bffdedae42a444cbac8e38c73417e322240689f4 Mon Sep 17 00:00:00 2001
From: Lars Brubaker <larsbrubaker@gmail.com>
Date: Thu, 19 May 2022 17:23:52 -0700
Subject: [PATCH] fix ui issue with color picker when current color is white

---
 .../CustomWidgets/ColorPicker/RadialColorPicker.cs        | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/MatterControlLib/CustomWidgets/ColorPicker/RadialColorPicker.cs b/MatterControlLib/CustomWidgets/ColorPicker/RadialColorPicker.cs
index 542042c40..239240534 100644
--- a/MatterControlLib/CustomWidgets/ColorPicker/RadialColorPicker.cs
+++ b/MatterControlLib/CustomWidgets/ColorPicker/RadialColorPicker.cs
@@ -208,7 +208,13 @@ namespace MatterHackers.MatterControl.CustomWidgets.ColorPicker
 
 					hsl.h = colorAngle / MathHelper.Tau;
 
-					Invalidate();
+                    if (hsl.s == 0)
+                    {
+                        hsl.s = .75;
+                        hsl.l = .5;
+                    }
+
+                    Invalidate();
 				}
 				else
 				{