#151523 Color

#151523 is rgb(21, 21, 35) in RGB and hsl(240, 25%, 11%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#151523

HEX#151523

RGBrgb(21, 21, 35)

HSLhsl(240, 25%, 11%)

HSVhsv(240, 40%, 14%)

OKLCHoklch(20.3% 0.028 283.7)

CMYKcmyk(40%, 40%, 0%, 86%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #151523 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.05:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.16:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #151523 based on color wheel relationships. Click any swatch for its full breakdown.

Base#151523 Complementary#232315 Analogous#151C23 Analogous#1C1523 Triadic#231515 Triadic#152315

Tints & Shades

Lighter tints and darker shades of #151523, useful for hover states, backgrounds, and text variants.

Tints

#2C2C49 #454573 #5C5C99 #8383B4 #A9A9CB #D2D2E4

Shades

#131320 #11111D #0F0F1A #0D0D16 #0B0B13 #0A0A10

Use #151523 in Our Tools

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