hexTool
hexTool Dark Slate Gray #213721

#213721Dark color

HEX RGB HSL CMYK Color Converter

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HEX
RGB
HSL
CMYK
Color name
Dark Slate Gray
≈ #2F4F4F
HSV
120°, 40%, 21.6%
Luminance
0.0317
Light color / Dark color
Dark color
Web safe color
Not web safe
Nearest web safe
#333333
Contrast on white
12.86:1 AAAAA
Contrast on black
1.63:1 AAAAA

Shades

#213721 → #000000

Tints

#213721 → #FFFFFF