#373E8B Color

#373E8B is rgb(55, 62, 139) in RGB and hsl(235, 43%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#373E8B

HEX#373E8B

RGBrgb(55, 62, 139)

HSLhsl(235, 43%, 38%)

HSVhsv(235, 60%, 55%)

OKLCHoklch(40.3% 0.126 275.3)

CMYKcmyk(60%, 55%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #373E8B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.44:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.22:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #373E8B based on color wheel relationships. Click any swatch for its full breakdown.

Base#373E8B Complementary#8B8437 Analogous#37688B Analogous#5A378B Triadic#8B373E Triadic#3E8B37

Tints & Shades

Lighter tints and darker shades of #373E8B, useful for hover states, backgrounds, and text variants.

Tints

#444DAB #5B63BE #7C82CB #999ED6 #BABDE3 #D7D9EF

Shades

#303678 #292E66 #212654 #1C1F45 #141733 #0D0F21

Use #373E8B in Our Tools

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