#180B28 Color

#180B28 is rgb(24, 11, 40) in RGB and hsl(267, 57%, 10%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#180B28

HEX#180B28

RGBrgb(24, 11, 40)

HSLhsl(267, 57%, 10%)

HSVhsv(267, 73%, 16%)

OKLCHoklch(18.7% 0.058 301.7)

CMYKcmyk(40%, 73%, 0%, 84%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #180B28 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.12:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #180B28 based on color wheel relationships. Click any swatch for its full breakdown.

Base#180B28 Complementary#1B280B Analogous#0B0C28 Analogous#270B28 Triadic#28180B Triadic#0B2818

Tints & Shades

Lighter tints and darker shades of #180B28, useful for hover states, backgrounds, and text variants.

Tints

#37195C #54268C #7335C0 #935FD3 #B693E1 #D7C3EF

Shades

#160A24 #130920 #11081C #11081C #0E0718 #0C0514

Use #180B28 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex