#31B45B Color

#31B45B is rgb(49, 180, 91) in RGB and hsl(139, 57%, 45%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#31B45B

HEX#31B45B

RGBrgb(49, 180, 91)

HSLhsl(139, 57%, 45%)

HSVhsv(139, 73%, 71%)

OKLCHoklch(68% 0.17 149.6)

CMYKcmyk(73%, 0%, 49%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #31B45B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.69:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.81:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #31B45B based on color wheel relationships. Click any swatch for its full breakdown.

Base#31B45B Complementary#B4318B Analogous#49B431 Analogous#31B49C Triadic#5B31B4 Triadic#B45B31

Tints & Shades

Lighter tints and darker shades of #31B45B, useful for hover states, backgrounds, and text variants.

Tints

#43CB6E #5FD384 #7FDC9C #9BE4B2 #BBECCB #D7F4E0

Shades

#2B9C4F #248443 #1E6C36 #18582C #124020 #0B2814

Use #31B45B in Our Tools

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