From 4f12f1441141ad361b02be34aa6c0b028b6d0e95 Mon Sep 17 00:00:00 2001
From: Codeberg <codeberg@codeberg.org>
Date: Tue, 28 May 2019 13:51:56 +0200
Subject: [PATCH] write alpha only for transparent colors

---
 main.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/main.go b/main.go
index c619909..4372cd4 100644
--- a/main.go
+++ b/main.go
@@ -211,6 +211,9 @@ func (c *RGB) withAlpha(alpha float64) *RGB {
 }
 
 func (c *RGB) html() string {
+	if (c.a == 255) {
+		return fmt.Sprintf("#%02x%02x%02x", c.r, c.g, c.b)
+	}
 	return fmt.Sprintf("#%02x%02x%02x%02x", c.r, c.g, c.b, c.a)
 }