Color Name Finder
Nearest CSS Color Name Tool
Enter a hex or RGB color to find the closest matching named CSS color.
Your Color
#6A5ACD
rgb(106, 90, 205)
Nearest CSS Color
slateblue
#6A5ACD
About CSS Color Names
CSS defines a list of about 148 named colors, such as tomato, steelblue, and rebeccapurple. These keywords can be used anywhere a color value is accepted, offering a readable alternative to hex or RGB notation.
This tool calculates the Euclidean distance between your color and every named color in the RGB cube, then reports the closest match. A distance of 0 means an exact match. This is useful when you want to replace an arbitrary color with a recognizable named color or simply identify what to call a color.
