#373A77 Color

#373A77 is rgb(55, 58, 119) in RGB and hsl(237, 37%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#373A77

HEX#373A77

RGBrgb(55, 58, 119)

HSLhsl(237, 37%, 34%)

HSVhsv(237, 54%, 47%)

OKLCHoklch(37.9% 0.102 278.2)

CMYKcmyk(54%, 51%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #373A77 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.32:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.03:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #373A77 based on color wheel relationships. Click any swatch for its full breakdown.

Base#373A77 Complementary#777437 Analogous#375A77 Analogous#533777 Triadic#77373A Triadic#3A7737

Tints & Shades

Lighter tints and darker shades of #373A77, useful for hover states, backgrounds, and text variants.

Tints

#454996 #575CB2 #777AC0 #9A9CD0 #B9BBDF #D9DAED

Shades

#303369 #282B57 #222449 #1B1D3B #15162D #0D0E1C

Use #373A77 in Our Tools

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