#81CA2E#81CA2E

#81CA2E is a light, vivid yellow-green. Relative luminance 0.471; OKLCH L 76.3% C 0.195 H 132.1°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX#81CA2E
RGBrgb(129, 202, 46)
HSLhsl(88, 63%, 49%)
HSVhsv(88, 77%, 79%)
CMYKcmyk(36.1%, 0%, 77.2%, 20.8%)
CIE-LABlab(74.26, -46.10, 65.20)
CIE-LCHlch(74.26, 79.85, 125.26°)
OKLaboklab(76.26% -0.1304 0.1445)
OKLCHoklch(76.26% 0.195 132.1)
XYZxyz(30.6666, 47.1042, 10.0604)
Luminance0.4711 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81CA2E #772ECA
analogous
#CAC52E #81CA2E #33CA2E
triadic
#81CA2E #2E81CA #CA2E81
tetradic
#81CA2E #2ECAC5 #772ECA #CA2E33
square
#81CA2E #2ECAC5 #772ECA #CA2E33
split-complementary
#81CA2E #2E33CA #C52ECA
monochromatic
#416617 #619823 #81CA2E #9FDA5B #BCE58D

Accessibility & contrast

On white

2.02
#81CA2E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.42
#81CA2E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81CA2E
10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81CA2E#FFFFFF#000000##000000
##81CA2E1.002.0210.4210.42
#FFFFFF2.021.0021.0021.00
#00000010.4221.001.001.00
##00000010.4221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3BA00
Deuteranopia (green-blind)
#C9B53F
Tritanopia (blue-blind)
#83C2AD
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #81ca2e;
/* rgb */ color: rgb(129, 202, 46);
/* oklch */ color: oklch(76.3% 0.195 132.1);
Tailwind
colors: {
  custom: {
    50: '#abda73',
    500: '#81ca2e',
    950: '#000000',
  },
}
SCSS
$custom: #81ca2e;
$custom-light: #abda73;
$custom-dark: #000000;
JSON
{
  "hex": "#81ca2e",
  "rgb": {
    "r": 129,
    "g": 202,
    "b": 46
  },
  "hsl": {
    "h": 88.077,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.76261,
    "c": 0.19464,
    "h": 132.1
  },
  "luminance": 0.47105
}

Semantic roles & 50–950 ramp

primary
#81CA2E
secondary
#A784CF
accent
#42E68F
background
#FBFDF7
surface
#F6FBED
border
#D0D4C8
text
#111509
muted
#80837B

Preview Lab

Preview with #81CA2E

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

Preview Lab → · Contrast checker → · Palette generator →

#81CA2E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva