#373BA9 Color

#373BA9 is rgb(55, 59, 169) in RGB and hsl(238, 51%, 44%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#373BA9

HEX#373BA9

RGBrgb(55, 59, 169)

HSLhsl(238, 51%, 44%)

HSVhsv(238, 67%, 66%)

OKLCHoklch(42.2% 0.172 274.6)

CMYKcmyk(67%, 65%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #373BA9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.89:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.36:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #373BA9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#373BA9 Complementary#A9A637 Analogous#3774A9 Analogous#6C37A9 Triadic#A9373B Triadic#3BA937

Tints & Shades

Lighter tints and darker shades of #373BA9, useful for hover states, backgrounds, and text variants.

Tints

#464AC3 #6165CC #8083D6 #9FA1E0 #BEBFEA #D8D9F3

Shades

#2F3392 #292C7F #222468 #1A1C51 #13143A #0C0D27

Use #373BA9 in Our Tools

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