#311B50 Color

#311B50 is rgb(49, 27, 80) in RGB and hsl(265, 50%, 21%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#311B50

HEX#311B50

RGBrgb(49, 27, 80)

HSLhsl(265, 50%, 21%)

HSVhsv(265, 66%, 31%)

OKLCHoklch(28.2% 0.094 299.5)

CMYKcmyk(39%, 66%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #311B50 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 #311B50 based on color wheel relationships. Click any swatch for its full breakdown.

Base#311B50 Complementary#3A501B Analogous#1B1F50 Analogous#4C1B50 Triadic#50311B Triadic#1B5031

Tints & Shades

Lighter tints and darker shades of #311B50, useful for hover states, backgrounds, and text variants.

Tints

#4B297A #6537A4 #804FC4 #9E79D2 #BDA3E0 #DBCDEE

Shades

#2C1849 #25143D #211236 #1A0E2A #150B22 #0E0817

Use #311B50 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex