From bd62d2db4198a10679f7e24b71d8a555b11f136e Mon Sep 17 00:00:00 2001
From: Anomalocaridid <29845794+Anomalocaridid@users.noreply.github.com>
Date: Thu, 14 Nov 2024 15:58:58 -0500
Subject: [PATCH] fix: expand rgb colors along with rgba colors

---
 color_manager/utils.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/color_manager/utils.py b/color_manager/utils.py
index c03b157f..46db5ab6 100644
--- a/color_manager/utils.py
+++ b/color_manager/utils.py
@@ -156,12 +156,22 @@ def expand_css_rgba(match) -> str:
         int(match.group(3)), float(match.group(4))
     ))
 
+def expand_css_rgb(match) -> str:
+    """ Used by the css_to_hex function. """
+    return rgb_to_hex((
+        int(match.group(1)), int(match.group(2)),
+        int(match.group(3)))
+    )
+
 def css_to_hex(text:str) -> str:
     """ Returns the given string with css rgba functions and named colors substituted for their corresponding hexadecimal codes. """
 
     text = re.sub(r"rgba\((\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*,\s*([\d.]+)\)",
                   expand_css_rgba, text)
 
+    text = re.sub(r"rgb\((\d+)\s*,\s*(\d+)\s*,\s*(\d+)\)",
+                  expand_css_rgb, text)
+
     for key in name_to_hex_dict:
         text = re.sub(key + r"\b", name_to_hex_dict[key], text)