#31B4A3 Color

#31B4A3 is rgb(49, 180, 163) in RGB and hsl(172, 57%, 45%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#31B4A3

HEX#31B4A3

RGBrgb(49, 180, 163)

HSLhsl(172, 57%, 45%)

HSVhsv(172, 73%, 71%)

OKLCHoklch(69.7% 0.113 182.3)

CMYKcmyk(73%, 0%, 9%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #31B4A3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.56:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.19:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #31B4A3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#31B4A3 Complementary#B43143 Analogous#31B461 Analogous#3184B4 Triadic#A331B4 Triadic#B4A331

Tints & Shades

Lighter tints and darker shades of #31B4A3, useful for hover states, backgrounds, and text variants.

Tints

#43CBB9 #5FD3C4 #7FDCD0 #9BE4DA #BBECE6 #D7F4F0

Shades

#2B9C8D #248477 #1E6C62 #185850 #12403A #0B2824

Use #31B4A3 in Our Tools

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