#31B1D8 Color

#31B1D8 is rgb(49, 177, 216) in RGB and hsl(194, 68%, 52%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#31B1D8

HEX#31B1D8

RGBrgb(49, 177, 216)

HSLhsl(194, 68%, 52%)

HSVhsv(194, 77%, 85%)

OKLCHoklch(71% 0.12 223.4)

CMYKcmyk(77%, 18%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #31B1D8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.5:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.41:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #31B1D8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#31B1D8 Complementary#D85831 Analogous#31D8AB Analogous#315ED8 Triadic#D831B1 Triadic#B1D831

Tints & Shades

Lighter tints and darker shades of #31B1D8, useful for hover states, backgrounds, and text variants.

Tints

#4FBCDE #69C6E2 #87D1E8 #A1DBED #BFE7F3 #D8F0F8

Shades

#259CC1 #1F84A3 #196C85 #14576B #0F3F4D #09262F

Use #31B1D8 in Our Tools

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