#1F042F Color

#1F042F is rgb(31, 4, 47) in RGB and hsl(278, 84%, 10%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#1F042F
HEX#1F042F
RGBrgb(31, 4, 47)
HSLhsl(278, 84%, 10%)
HSVhsv(278, 91%, 18%)
OKLCHoklch(19.1% 0.083 309.6)
CMYKcmyk(34%, 91%, 0%, 82%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F042F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.81:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.12:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F042F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F042FComplementary#142F04Analogous#0A042FAnalogous#2F0429Triadic#2F1F04Triadic#042F1F

Tints & Shades

Lighter tints and darker shades of #1F042F, useful for hover states, backgrounds, and text variants.

Use #1F042F in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex