#121C15 Color

#121C15 is rgb(18, 28, 21) in RGB and hsl(138, 22%, 9%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#121C15
HEX#121C15
RGBrgb(18, 28, 21)
HSLhsl(138, 22%, 9%)
HSVhsv(138, 36%, 11%)
OKLCHoklch(21.4% 0.02 153.9)
CMYKcmyk(36%, 0%, 25%, 89%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121C15 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text17.46:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.2:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #121C15 based on color wheel relationships. Click any swatch for its full breakdown.

Base#121C15Complementary#1C1219Analogous#141C12Analogous#121C1ATriadic#15121CTriadic#1C1512

Tints & Shades

Lighter tints and darker shades of #121C15, useful for hover states, backgrounds, and text variants.

Use #121C15 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex