#31E653#31E653

#31E653 is a light, highly saturated green. Relative luminance 0.579; OKLCH L 81.0% C 0.236 H 145.5°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX#31E653
RGBrgb(49, 230, 83)
HSLhsl(131, 78%, 55%)
HSVhsv(131, 79%, 90%)
CMYKcmyk(78.7%, 0%, 63.9%, 9.8%)
CIE-LABlab(80.67, -72.03, 57.49)
CIE-LCHlch(80.67, 92.16, 141.41°)
OKLaboklab(80.96% -0.1941 0.1337)
OKLCHoklch(80.96% 0.236 145.5)
XYZxyz(31.1225, 57.8674, 17.7112)
Luminance0.5787 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31E653 #E631C4
analogous
#69E631 #31E653 #31E6AE
triadic
#31E653 #5331E6 #E65331
tetradic
#31E653 #3169E6 #E631C4 #E6AE31
square
#31E653 #3169E6 #E631C4 #E6AE31
split-complementary
#31E653 #AE31E6 #E63169
monochromatic
#118C28 #18C238 #31E653 #68ED81 #9EF3AE

Accessibility & contrast

On white

1.67
#31E653 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.57
#31E653 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31E653
12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31E653#FFFFFF#000000##000000
##31E6531.001.6712.5712.57
#FFFFFF1.671.0021.0021.00
#00000012.5721.001.001.00
##00000012.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#EAD141
Deuteranopia (green-blind)
#D6C360
Tritanopia (blue-blind)
#00E0C7
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #31e653;
/* rgb */ color: rgb(49, 230, 83);
/* oklch */ color: oklch(81.0% 0.236 145.5);
Tailwind
colors: {
  custom: {
    50: '#87ef89',
    500: '#31e653',
    950: '#000000',
  },
}
SCSS
$custom: #31e653;
$custom-light: #87ef89;
$custom-dark: #000000;
JSON
{
  "hex": "#31e653",
  "rgb": {
    "r": 49,
    "g": 230,
    "b": 83
  },
  "hsl": {
    "h": 131.271,
    "s": 78.355,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80956,
    "c": 0.2357,
    "h": 145.5
  },
  "luminance": 0.57871
}

Semantic roles & 50–950 ramp

primary
#31E653
secondary
#912A7E
accent
#33D0F5
background
#FCFFFC
surface
#F4FEF4
border
#CED6CE
text
#0D170C
muted
#7F857F

Preview Lab

Preview with #31E653

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

Preview Lab → · Contrast checker → · Palette generator →

#31E653 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva