#21302B Color

#21302B is rgb(33, 48, 43) in RGB and hsl(160, 19%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#21302B

HEX#21302B

RGBrgb(33, 48, 43)

HSLhsl(160, 19%, 16%)

HSVhsv(160, 31%, 19%)

OKLCHoklch(29.4% 0.022 172.2)

CMYKcmyk(31%, 0%, 10%, 81%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21302B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.52:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21302B based on color wheel relationships. Click any swatch for its full breakdown.

Base#21302B Complementary#312126 Analogous#213124 Analogous#212E31 Triadic#2B2131 Triadic#312B21

Tints & Shades

Lighter tints and darker shades of #21302B, useful for hover states, backgrounds, and text variants.

Tints

#3A554C #51766A #6A9A8A #8FB3A7 #B3CBC3 #D5E2DE

Shades

#1D2A26 #1B2723 #17211E #131B18 #0E1513 #0C1210

Use #21302B in Our Tools

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