#121900 Color

#121900 is rgb(18, 25, 0) in RGB and hsl(77, 100%, 5%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#121900
HEX#121900
RGBrgb(18, 25, 0)
HSLhsl(77, 100%, 5%)
HSVhsv(77, 100%, 10%)
OKLCHoklch(19.9% 0.049 122.5)
CMYKcmyk(28%, 0%, 100%, 90%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121900 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.03:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.16:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #121900 based on color wheel relationships. Click any swatch for its full breakdown.

Base#121900Complementary#07001AAnalogous#1A1400Analogous#061A00Triadic#00121ATriadic#1A0012

Tints & Shades

Lighter tints and darker shades of #121900, useful for hover states, backgrounds, and text variants.

Use #121900 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex