#213F59 Color

#213F59 is rgb(33, 63, 89) in RGB and hsl(208, 46%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#213F59

HEX#213F59

RGBrgb(33, 63, 89)

HSLhsl(208, 46%, 24%)

HSVhsv(208, 63%, 35%)

OKLCHoklch(35.7% 0.058 246.5)

CMYKcmyk(63%, 29%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213F59 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.94:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.92:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #213F59 based on color wheel relationships. Click any swatch for its full breakdown.

Base#213F59 Complementary#593B21 Analogous#215957 Analogous#212359 Triadic#59213F Triadic#3F5921

Tints & Shades

Lighter tints and darker shades of #213F59, useful for hover states, backgrounds, and text variants.

Tints

#305C82 #3E76A8 #5B92C2 #80ABD0 #A9C6DF #CFDFED

Shades

#1D374E #192F43 #152738 #122230 #0E1A25 #0A121A

Use #213F59 in Our Tools

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