#31CE3D#31CE3D

#31CE3D is a light, highly saturated green. Relative luminance 0.451; OKLCH L 74.5% C 0.224 H 143.8°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX#31CE3D
RGBrgb(49, 206, 61)
HSLhsl(125, 62%, 50%)
HSVhsv(125, 76%, 81%)
CMYKcmyk(76.2%, 0%, 70.4%, 19.2%)
CIE-LABlab(72.98, -66.71, 57.92)
CIE-LCHlch(72.98, 88.35, 139.04°)
OKLaboklab(74.51% -0.1805 0.1322)
OKLCHoklch(74.51% 0.224 143.8)
XYZxyz(24.1786, 45.1297, 11.8506)
Luminance0.4513 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31CE3D #CE31C2
analogous
#73CE31 #31CE3D #31CE8C
triadic
#31CE3D #3D31CE #CE3D31
tetradic
#31CE3D #3173CE #CE31C2 #CE8C31
square
#31CE3D #3173CE #CE31C2 #CE8C31
split-complementary
#31CE3D #8C31CE #CE3173
monochromatic
#196B20 #259D2E #31CE3D #62DA6C #94E69A

Accessibility & contrast

On white

2.09
#31CE3D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.03
#31CE3D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CE3D
10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31CE3D#FFFFFF#000000##000000
##31CE3D1.002.0910.0310.03
#FFFFFF2.091.0021.0021.00
#00000010.0321.001.001.00
##00000010.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2BA26
Deuteranopia (green-blind)
#C1AE4C
Tritanopia (blue-blind)
#00C8B1
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #31ce3d;
/* rgb */ color: rgb(49, 206, 61);
/* oklch */ color: oklch(74.5% 0.224 143.8);
Tailwind
colors: {
  custom: {
    50: '#83de7a',
    500: '#31ce3d',
    950: '#000000',
  },
}
SCSS
$custom: #31ce3d;
$custom-light: #83de7a;
$custom-dark: #000000;
JSON
{
  "hex": "#31ce3d",
  "rgb": {
    "r": 49,
    "g": 206,
    "b": 61
  },
  "hsl": {
    "h": 124.586,
    "s": 61.569,
    "l": 50
  },
  "oklch": {
    "l": 0.74513,
    "c": 0.22376,
    "h": 143.8
  },
  "luminance": 0.45133
}

Semantic roles & 50–950 ramp

primary
#31CE3D
secondary
#D18ACB
accent
#43D8E5
background
#F8FDF7
surface
#F0FBEE
border
#CBD4C9
text
#0D150A
muted
#7D837C

Preview Lab

Preview with #31CE3D

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

Preview Lab → · Contrast checker → · Palette generator →

#31CE3D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva