#310288 Color
#310288 is rgb(49, 2, 136) in RGB and hsl(261, 97%, 27%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#310288
HEX
#310288RGB
rgb(49, 2, 136)HSL
hsl(261, 97%, 27%)HSV
hsv(261, 99%, 53%)OKLCH
oklch(31.5% 0.183 284.3)CMYK
cmyk(64%, 99%, 0%, 47%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #310288 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.05:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.49:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #310288 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #310288, useful for hover states, backgrounds, and text variants.