#31BE47#31BE47

#31BE47 is a light, vivid green. Relative luminance 0.379; OKLCH L 70.4% C 0.199 H 145.3°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX#31BE47
RGBrgb(49, 190, 71)
HSLhsl(129, 59%, 47%)
HSVhsv(129, 74%, 75%)
CMYKcmyk(74.2%, 0%, 62.6%, 25.5%)
CIE-LABlab(67.97, -60.56, 48.40)
CIE-LCHlch(67.97, 77.52, 141.37°)
OKLaboklab(70.38% -0.1634 0.1132)
OKLCHoklch(70.38% 0.199 145.3)
XYZxyz(20.8160, 37.9324, 12.1847)
Luminance0.3794 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BE47 #BE31A8
analogous
#61BE31 #31BE47 #31BE8E
triadic
#31BE47 #4731BE #BE4731
tetradic
#31BE47 #3161BE #BE31A8 #BE8E31
square
#31BE47 #3161BE #BE31A8 #BE8E31
split-complementary
#31BE47 #8E31BE #BE3161
monochromatic
#185D23 #248D35 #31BE47 #58D46C #89E197

Accessibility & contrast

On white

2.45
#31BE47 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.59
#31BE47 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE47
8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BE47#FFFFFF#000000##000000
##31BE471.002.458.598.59
#FFFFFF2.451.0021.0021.00
#0000008.5921.001.001.00
##0000008.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C1AC39
Deuteranopia (green-blind)
#B1A151
Tritanopia (blue-blind)
#00B9A5
Achromatopsia (no color)
#A6A6A6

Design tokens & code

CSS
--color: #31be47;
/* rgb */ color: rgb(49, 190, 71);
/* oklch */ color: oklch(70.4% 0.199 145.3);
Tailwind
colors: {
  custom: {
    50: '#7fd37f',
    500: '#31be47',
    950: '#000000',
  },
}
SCSS
$custom: #31be47;
$custom-light: #7fd37f;
$custom-dark: #000000;
JSON
{
  "hex": "#31be47",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 71
  },
  "hsl": {
    "h": 129.362,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70383,
    "c": 0.19877,
    "h": 145.3
  },
  "luminance": 0.37935
}

Semantic roles & 50–950 ramp

primary
#31BE47
secondary
#CA80BF
accent
#46CAE2
background
#F8FDF7
surface
#F0FAEE
border
#CBD3C9
text
#0C140A
muted
#7D837C

Preview Lab

Preview with #31BE47

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

Preview Lab → · Contrast checker → · Palette generator →

#31BE47 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva