#37128C Color

#37128C is rgb(55, 18, 140) in RGB and hsl(258, 77%, 31%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#37128C

HEX#37128C

RGBrgb(55, 18, 140)

HSLhsl(258, 77%, 31%)

HSVhsv(258, 87%, 55%)

OKLCHoklch(33.7% 0.178 285.6)

CMYKcmyk(61%, 87%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #37128C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.9:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.63:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #37128C based on color wheel relationships. Click any swatch for its full breakdown.

Base#37128C Complementary#678C12 Analogous#122B8C Analogous#74128C Triadic#8C3712 Triadic#128C37

Tints & Shades

Lighter tints and darker shades of #37128C, useful for hover states, backgrounds, and text variants.

Tints

#4818B9 #581DE2 #7A4AE8 #9873ED #B9A0F3 #D7C9F8

Shades

#30107A #290D68 #220B56 #1C0948 #150736 #0E0524

Use #37128C in Our Tools

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