#1C1F21 Color

#1C1F21 is rgb(28, 31, 33) in RGB and hsl(204, 8%, 12%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#1C1F21
HEX#1C1F21
RGBrgb(28, 31, 33)
HSLhsl(204, 8%, 12%)
HSVhsv(204, 15%, 13%)
OKLCHoklch(23.7% 0.006 236.8)
CMYKcmyk(15%, 6%, 0%, 87%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C1F21 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.57:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.27:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C1F21 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C1F21Complementary#211E1CAnalogous#1C2121Analogous#1C1D21Triadic#211C1FTriadic#1F211C

Tints & Shades

Lighter tints and darker shades of #1C1F21, useful for hover states, backgrounds, and text variants.

Use #1C1F21 in Our Tools

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