#151217 Color

#151217 is rgb(21, 18, 23) in RGB and hsl(276, 12%, 8%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#151217
HEX#151217
RGBrgb(21, 18, 23)
HSLhsl(276, 12%, 8%)
HSVhsv(276, 22%, 9%)
OKLCHoklch(18.8% 0.011 311.9)
CMYKcmyk(9%, 22%, 0%, 91%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #151217 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.57:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.13:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #151217 based on color wheel relationships. Click any swatch for its full breakdown.

Base#151217Complementary#141712Analogous#121217Analogous#171216Triadic#171512Triadic#121715

Tints & Shades

Lighter tints and darker shades of #151217, useful for hover states, backgrounds, and text variants.

Use #151217 in Our Tools

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