#311D49 Color
#311D49 is rgb(49, 29, 73) in RGB and hsl(267, 43%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#311D49
HEX
#311D49RGB
rgb(49, 29, 73)HSL
hsl(267, 43%, 20%)HSV
hsv(267, 60%, 29%)OKLCH
oklch(28.1% 0.08 302.5)CMYK
cmyk(33%, 60%, 0%, 71%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #311D49 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.97:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.4:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #311D49 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #311D49, useful for hover states, backgrounds, and text variants.