#212A3B Color

#212A3B is rgb(33, 42, 59) in RGB and hsl(219, 28%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#212A3B

HEX#212A3B

RGBrgb(33, 42, 59)

HSLhsl(219, 28%, 18%)

HSVhsv(219, 44%, 23%)

OKLCHoklch(28.5% 0.034 262.8)

CMYKcmyk(44%, 29%, 0%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #212A3B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.39:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.46:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #212A3B based on color wheel relationships. Click any swatch for its full breakdown.

Base#212A3B Complementary#3B3221 Analogous#21373B Analogous#25213B Triadic#3B212A Triadic#2A3B21

Tints & Shades

Lighter tints and darker shades of #212A3B, useful for hover states, backgrounds, and text variants.

Tints

#35445F #4B6086 #627AA7 #899BBD #ADBAD1 #D5DBE7

Shades

#1D2534 #1A212E #161C27 #121721 #0F131A #0B0E14

Use #212A3B in Our Tools

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