hexTool
hexTool Dark Slate Gray #663C51

#663C51Dark color

HEX RGB HSL CMYK Color Converter

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HEX
RGB
HSL
CMYK
Color name
Dark Slate Gray
≈ #2F4F4F
HSV
330°, 41.2%, 40%
Luminance
0.0665
Light color / Dark color
Dark color
Web safe color
Not web safe
Nearest web safe
#663366
Contrast on white
9.01:1 AAAAA
Contrast on black
2.33:1 AAAAA

Shades

#663C51 → #000000

Tints

#663C51 → #FFFFFF