#21302A Color

#21302A is rgb(33, 48, 42) in RGB and hsl(156, 19%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#21302A

HEX#21302A

RGBrgb(33, 48, 42)

HSLhsl(156, 19%, 16%)

HSVhsv(156, 31%, 19%)

OKLCHoklch(29.4% 0.023 168.2)

CMYKcmyk(31%, 0%, 13%, 81%)

Text Contrast & Accessibility

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

TextWhite text13.81:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

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

Base#21302A Complementary#312127 Analogous#213123 Analogous#212F31 Triadic#2A2131 Triadic#312A21

Tints & Shades

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

Tints

#3A554A #517667 #6A9A87 #8FB3A4 #B3CBC2 #D5E2DD

Shades

#1D2A25 #1B2722 #17211D #131B18 #0E1513 #0C1210

Use #21302A in Our Tools

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