#213B2C Color

#213B2C is rgb(33, 59, 44) in RGB and hsl(145, 28%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#213B2C

HEX#213B2C

RGBrgb(33, 59, 44)

HSLhsl(145, 28%, 18%)

HSVhsv(145, 44%, 23%)

OKLCHoklch(32.6% 0.042 157.7)

CMYKcmyk(44%, 0%, 25%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213B2C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.16:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #213B2C based on color wheel relationships. Click any swatch for its full breakdown.

Base#213B2C Complementary#3B2130 Analogous#233B21 Analogous#213B39 Triadic#2C213B Triadic#3B2C21

Tints & Shades

Lighter tints and darker shades of #213B2C, useful for hover states, backgrounds, and text variants.

Tints

#355F46 #4B8664 #62A77F #89BD9F #ADD1BC #D5E7DC

Shades

#1D3427 #1A2E22 #16271D #122118 #0F1A13 #0B140F

Use #213B2C in Our Tools

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