#311773 Color
#311773 is rgb(49, 23, 115) in RGB and hsl(257, 67%, 27%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#311773
HEX
#311773RGB
rgb(49, 23, 115)HSL
hsl(257, 67%, 27%)HSV
hsv(257, 80%, 45%)OKLCH
oklch(30.9% 0.145 287.5)CMYK
cmyk(57%, 80%, 0%, 55%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #311773 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.99:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.5:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #311773 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #311773, useful for hover states, backgrounds, and text variants.