#310198 Color
#310198 is rgb(49, 1, 152) in RGB and hsl(259, 99%, 30%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#310198
HEX
#310198RGB
rgb(49, 1, 152)HSL
hsl(259, 99%, 30%)HSV
hsv(259, 99%, 60%)OKLCH
oklch(33.5% 0.2 280.9)CMYK
cmyk(68%, 99%, 0%, 40%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #310198 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.22:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.59:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #310198 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #310198, useful for hover states, backgrounds, and text variants.