#31BF72#31BF72

#31BF72 is a light, vivid green. Relative luminance 0.391; OKLCH L 71.3% C 0.163 H 154.2°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX#31BF72
RGBrgb(49, 191, 114)
HSLhsl(147, 59%, 47%)
HSVhsv(147, 74%, 75%)
CMYKcmyk(74.3%, 0%, 40.3%, 25.1%)
CIE-LABlab(68.84, -54.43, 28.46)
CIE-LCHlch(68.84, 61.42, 152.39°)
OKLaboklab(71.29% -0.1467 0.0708)
OKLCHoklch(71.29% 0.163 154.2)
XYZxyz(22.9326, 39.1268, 22.2599)
Luminance0.3913 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BF72 #BF317E
analogous
#37BF31 #31BF72 #31BFB9
triadic
#31BF72 #7231BF #BF7231
tetradic
#31BF72 #3137BF #BF317E #BFB931
square
#31BF72 #3137BF #BF317E #BFB931
split-complementary
#31BF72 #B931BF #BF3137
monochromatic
#185E38 #258E55 #31BF72 #59D491 #8AE1B2

Accessibility & contrast

On white

2.38
#31BF72 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.83
#31BF72 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BF72
8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BF72#FFFFFF#000000##000000
##31BF721.002.388.838.83
#FFFFFF2.381.0021.0021.00
#0000008.8321.001.001.00
##0000008.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#BFAF6D
Deuteranopia (green-blind)
#AEA377
Tritanopia (blue-blind)
#00BDAC
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #31bf72;
/* rgb */ color: rgb(49, 191, 114);
/* oklch */ color: oklch(71.3% 0.163 154.2);
Tailwind
colors: {
  custom: {
    50: '#7ed39b',
    500: '#31bf72',
    950: '#000000',
  },
}
SCSS
$custom: #31bf72;
$custom-light: #7ed39b;
$custom-dark: #000000;
JSON
{
  "hex": "#31bf72",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 114
  },
  "hsl": {
    "h": 147.465,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71285,
    "c": 0.1629,
    "h": 154.2
  },
  "luminance": 0.39129
}

Semantic roles & 50–950 ramp

primary
#31BF72
secondary
#CB81A9
accent
#459BE2
background
#F8FDF9
surface
#EFFAF2
border
#CAD3CC
text
#0B140E
muted
#7C837E

Preview Lab

Preview with #31BF72

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#31BF72 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva