Enter any hex color code and instantly get its exact or closest color name. Covers all 16.7 million hex colors using a database of 1,500+ named colors and smart matching.
Closest Color Name
95.4% match
Your Color
#6366F1
Matched Color
#536DFE
RGB Values
99
102
241
HSL Values
239°
84%
67%
CSS Color String
background-color: #6366F1;Indigo Accent
#536DFE
95.4%
MediumSlateBlue
#7B68EE
95.0%
Royal Blue Web
#4C6EF5
94.9%
Neon Blue
#4666FF
93.5%
Slate Blue Light
#836FFF
92.5%
Searching 1,541 named colors using weighted perceptual distance matching
Free color name finder tool that identifies the name of any hex color code instantly. Enter any of the 16.7 million possible hex colors (#000000 to #FFFFFF) and get the closest matching color name from a curated database of over 1,500 named colors - including CSS/HTML standard colors, Pantone-style names, and design-industry color names. The tool uses a perceptual color distance algorithm to find the best match, shows you the exact match percentage, displays a large color swatch with the input and matched color side by side, and provides the color's RGB, HSL, and CSS values for easy use in code. Perfect for designers, developers, and anyone who needs to communicate color names precisely. 100% browser-based, no signup required.
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