#213B38 Color

#213B38 is rgb(33, 59, 56) in RGB and hsl(173, 28%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#213B38

HEX#213B38

RGBrgb(33, 59, 56)

HSLhsl(173, 28%, 18%)

HSVhsv(173, 44%, 23%)

OKLCHoklch(33% 0.033 186.4)

CMYKcmyk(44%, 0%, 5%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213B38 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.02:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #213B38 based on color wheel relationships. Click any swatch for its full breakdown.

Base#213B38 Complementary#3B2124 Analogous#213B2B Analogous#21313B Triadic#38213B Triadic#3B3821

Tints & Shades

Lighter tints and darker shades of #213B38, useful for hover states, backgrounds, and text variants.

Tints

#355F5A #4B867F #62A79F #89BDB7 #ADD1CD #D5E7E5

Shades

#1D3432 #1A2E2B #162725 #12211F #0F1A19 #0B1413

Use #213B38 in Our Tools

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