#31155B Color
#31155B is rgb(49, 21, 91) in RGB and hsl(264, 63%, 22%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#31155B
HEX
#31155BRGB
rgb(49, 21, 91)HSL
hsl(264, 63%, 22%)HSV
hsv(264, 77%, 36%)OKLCH
oklch(28.3% 0.117 296.3)CMYK
cmyk(46%, 77%, 0%, 64%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #31155B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text15.12:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.39:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #31155B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #31155B, useful for hover states, backgrounds, and text variants.