#31D8DD Color

#31D8DD is rgb(49, 216, 221) in RGB and hsl(182, 72%, 53%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#31D8DD

HEX#31D8DD

RGBrgb(49, 216, 221)

HSLhsl(182, 72%, 53%)

HSVhsv(182, 78%, 87%)

OKLCHoklch(80.5% 0.128 198.1)

CMYKcmyk(78%, 2%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #31D8DD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.75:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #31D8DD based on color wheel relationships. Click any swatch for its full breakdown.

Base#31D8DD Complementary#DD3731 Analogous#31DD8D Analogous#3181DD Triadic#DD31D8 Triadic#D8DD31

Tints & Shades

Lighter tints and darker shades of #31D8DD, useful for hover states, backgrounds, and text variants.

Tints

#4BDDE2 #6AE3E7 #84E8EB #A3EDF0 #BDF2F4 #DCF8F9

Shades

#21C4CA #1CA6AB #17888C #126B6E #0D4D4F #082F30

Use #31D8DD in Our Tools

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