#213F5F Color

#213F5F is rgb(33, 63, 95) in RGB and hsl(211, 48%, 25%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#213F5F

HEX#213F5F

RGBrgb(33, 63, 95)

HSLhsl(211, 48%, 25%)

HSVhsv(211, 65%, 37%)

OKLCHoklch(36.1% 0.066 251.5)

CMYKcmyk(65%, 34%, 0%, 63%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213F5F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.82:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.94:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #213F5F based on color wheel relationships. Click any swatch for its full breakdown.

Base#213F5F Complementary#5E4121 Analogous#215D5E Analogous#22215E Triadic#5E213F Triadic#3F5E21

Tints & Shades

Lighter tints and darker shades of #213F5F, useful for hover states, backgrounds, and text variants.

Tints

#2E5884 #3D73AE #598DC5 #82AAD3 #A8C3E1 #D2E0EF

Shades

#1D3753 #193048 #15283C #112131 #0D1926 #09121A

Use #213F5F in Our Tools

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