#21252C Color

#21252C is rgb(33, 37, 44) in RGB and hsl(218, 14%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#21252C

HEX#21252C

RGBrgb(33, 37, 44)

HSLhsl(218, 14%, 15%)

HSVhsv(218, 25%, 17%)

OKLCHoklch(26.3% 0.014 261.7)

CMYKcmyk(25%, 16%, 0%, 83%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21252C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.38:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.37:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21252C based on color wheel relationships. Click any swatch for its full breakdown.

Base#21252C Complementary#2C2821 Analogous#212A2C Analogous#22212C Triadic#2C2125 Triadic#252C21

Tints & Shades

Lighter tints and darker shades of #21252C, useful for hover states, backgrounds, and text variants.

Tints

#3B424E #566071 #717D94 #919AAC #B3BAC6 #D6DAE0

Shades

#1D2026 #1A1D23 #16191D #14161A #0F1114 #0D0F11

Use #21252C in Our Tools

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