diff --git a/dots/.nvim-environments/primary/config/lua/utils/funcs.lua b/dots/.nvim-environments/primary/config/lua/utils/funcs.lua
index c7f687bd..1b873500 100755
--- a/dots/.nvim-environments/primary/config/lua/utils/funcs.lua
+++ b/dots/.nvim-environments/primary/config/lua/utils/funcs.lua
@@ -1,15 +1,15 @@
 local U = {}
 
 U.rgbToHex = function(rgb)
-    return string.format('#%06x', rgb)
+    return string.format("#%06x", rgb)
 end
 
 U.hexToRgb = function(hex_str)
-    local hex = '[abcdef0-9][abcdef0-9]'
-    local pat = '^#(' .. hex .. ')(' .. hex .. ')(' .. hex .. ')$'
+    local hex = "[abcdef0-9][abcdef0-9]"
+    local pat = "^#(" .. hex .. ")(" .. hex .. ")(" .. hex .. ")$"
     hex_str = string.lower(hex_str)
 
-    assert(string.find(hex_str, pat) ~= nil, 'hex_to_rgb: invalid hex_str: ' .. tostring(hex_str))
+    assert(string.find(hex_str, pat) ~= nil, "hex_to_rgb: invalid hex_str: " .. tostring(hex_str))
 
     local r, g, b = string.match(hex_str, pat)
     return { tonumber(r, 16), tonumber(g, 16), tonumber(b, 16) }
@@ -24,15 +24,20 @@ U.blend = function(fg, bg, alpha)
         return math.floor(math.min(math.max(0, ret), 255) + 0.5)
     end
 
-    return string.format('#%02X%02X%02X', blendChannel(1), blendChannel(2), blendChannel(3))
+    return string.format("#%02X%02X%02X", blendChannel(1), blendChannel(2), blendChannel(3))
 end
 
 U.darken = function(hex, amount, bg)
-    return U.blend(hex, bg or '#000000', math.abs(amount))
+    return U.blend(hex, bg or "#000000", math.abs(amount))
 end
 
 U.lighten = function(hex, amount, fg)
-    return U.blend(hex, fg or '#ffffff', math.abs(amount))
+    return U.blend(hex, fg or "#ffffff", math.abs(amount))
+end
+
+U.get_color = function(group, attr)
+    local fn = vim.fn
+    return fn.synIDattr(fn.synIDtrans(fn.hlID(group)), attr)
 end
 
 return U