#310E81 Color
#310E81 is rgb(49, 14, 129) in RGB and hsl(258, 80%, 28%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#310E81
HEX
#310E81RGB
rgb(49, 14, 129)HSL
hsl(258, 80%, 28%)HSV
hsv(258, 89%, 51%)OKLCH
oklch(31.5% 0.169 285.1)CMYK
cmyk(62%, 89%, 0%, 49%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #310E81 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.9:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.51:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #310E81 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #310E81, useful for hover states, backgrounds, and text variants.