#213B2D Color

#213B2D is rgb(33, 59, 45) in RGB and hsl(148, 28%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#213B2D

HEX#213B2D

RGBrgb(33, 59, 45)

HSLhsl(148, 28%, 18%)

HSVhsv(148, 44%, 23%)

OKLCHoklch(32.6% 0.041 159.5)

CMYKcmyk(44%, 0%, 24%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213B2D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.15:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #213B2D based on color wheel relationships. Click any swatch for its full breakdown.

Base#213B2D Complementary#3B212F Analogous#223B21 Analogous#213B3A Triadic#2D213B Triadic#3B2D21

Tints & Shades

Lighter tints and darker shades of #213B2D, useful for hover states, backgrounds, and text variants.

Tints

#355F49 #4B8667 #62A782 #89BDA1 #ADD1BE #D5E7DD

Shades

#1D3428 #1A2E23 #16271E #122119 #0F1A14 #0B140F

Use #213B2D in Our Tools

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