#03121B Color

#03121B is rgb(3, 18, 27) in RGB and hsl(203, 80%, 6%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#03121B
HEX#03121B
RGBrgb(3, 18, 27)
HSLhsl(203, 80%, 6%)
HSVhsv(203, 89%, 11%)
OKLCHoklch(17.3% 0.029 234.7)
CMYKcmyk(89%, 33%, 0%, 89%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #03121B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.98:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.11:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #03121B based on color wheel relationships. Click any swatch for its full breakdown.

Base#03121BComplementary#1C0C03Analogous#031C19Analogous#03061CTriadic#1C0312Triadic#121C03

Tints & Shades

Lighter tints and darker shades of #03121B, useful for hover states, backgrounds, and text variants.

Use #03121B in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex