#150B23 Color

#150B23 is rgb(21, 11, 35) in RGB and hsl(265, 52%, 9%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#150B23
HEX#150B23
RGBrgb(21, 11, 35)
HSLhsl(265, 52%, 9%)
HSVhsv(265, 69%, 14%)
OKLCHoklch(17.8% 0.049 300.8)
CMYKcmyk(40%, 69%, 0%, 86%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #150B23 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text19.02:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.1:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #150B23 based on color wheel relationships. Click any swatch for its full breakdown.

Base#150B23Complementary#19230BAnalogous#0B0D23Analogous#210B23Triadic#23150BTriadic#0B2315

Tints & Shades

Lighter tints and darker shades of #150B23, useful for hover states, backgrounds, and text variants.

Use #150B23 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex