#121C03 Color

#121C03 is rgb(18, 28, 3) in RGB and hsl(84, 81%, 6%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#121C03
HEX#121C03
RGBrgb(18, 28, 3)
HSLhsl(84, 81%, 6%)
HSVhsv(84, 89%, 11%)
OKLCHoklch(21% 0.047 127.5)
CMYKcmyk(36%, 0%, 89%, 89%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121C03 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text17.6:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.19:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #121C03 based on color wheel relationships. Click any swatch for its full breakdown.

Base#121C03Complementary#0D031CAnalogous#1C1903Analogous#051C03Triadic#03121CTriadic#1C0312

Tints & Shades

Lighter tints and darker shades of #121C03, useful for hover states, backgrounds, and text variants.

Use #121C03 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex