#371CA0 Color
#371CA0 is rgb(55, 28, 160) in RGB and hsl(252, 70%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#371CA0
HEX
#371CA0RGB
rgb(55, 28, 160)HSL
hsl(252, 70%, 37%)HSV
hsv(252, 83%, 63%)OKLCH
oklch(36.9% 0.193 280.6)CMYK
cmyk(66%, 83%, 0%, 37%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #371CA0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.44:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.84:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #371CA0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #371CA0, useful for hover states, backgrounds, and text variants.