#213F45 Color

#213F45 is rgb(33, 63, 69) in RGB and hsl(190, 35%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#213F45

HEX#213F45

RGBrgb(33, 63, 69)

HSLhsl(190, 35%, 20%)

HSVhsv(190, 52%, 27%)

OKLCHoklch(34.7% 0.037 211.9)

CMYKcmyk(52%, 9%, 0%, 73%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213F45 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.28:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #213F45 based on color wheel relationships. Click any swatch for its full breakdown.

Base#213F45 Complementary#452721 Analogous#214539 Analogous#212D45 Triadic#45213F Triadic#3F4521

Tints & Shades

Lighter tints and darker shades of #213F45, useful for hover states, backgrounds, and text variants.

Tints

#33616B #468491 #5DA3B1 #87BBC5 #ACD0D7 #D2E6E9

Shades

#1E393E #192F34 #16292D #122326 #0F1C1F #0A1315

Use #213F45 in Our Tools

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