#311358 Color
#311358 is rgb(49, 19, 88) in RGB and hsl(266, 64%, 21%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#311358
HEX
#311358RGB
rgb(49, 19, 88)HSL
hsl(266, 64%, 21%)HSV
hsv(266, 78%, 35%)OKLCH
oklch(27.7% 0.116 298.2)CMYK
cmyk(44%, 78%, 0%, 65%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #311358 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text15.39:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.36:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #311358 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #311358, useful for hover states, backgrounds, and text variants.