#81B62E#81B62E

#81B62E is a light, vivid yellow-green. Relative luminance 0.383; OKLCH L 71.4% C 0.170 H 128.9°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX#81B62E
RGBrgb(129, 182, 46)
HSLhsl(83, 60%, 45%)
HSVhsv(83, 75%, 71%)
CMYKcmyk(29.1%, 0%, 74.7%, 28.6%)
CIE-LABlab(68.26, -37.46, 59.47)
CIE-LCHlch(68.26, 70.28, 122.21°)
OKLaboklab(71.37% -0.107 0.1325)
OKLCHoklch(71.37% 0.17 128.9)
XYZxyz(26.2743, 38.3196, 8.5964)
Luminance0.3832 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81B62E #632EB6
analogous
#B6A72E #81B62E #3DB62E
triadic
#81B62E #2E81B6 #B62E81
tetradic
#81B62E #2EB6A7 #632EB6 #B62E3D
square
#81B62E #2EB6A7 #632EB6 #B62E3D
split-complementary
#81B62E #2E3DB6 #A72EB6
monochromatic
#3C5415 #5E8522 #81B62E #9FD24F #BADF80

Accessibility & contrast

On white

2.42
#81B62E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.66
#81B62E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81B62E
8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81B62E#FFFFFF#000000##000000
##81B62E1.002.428.668.66
#FFFFFF2.421.0021.0021.00
#0000008.6621.001.001.00
##0000008.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#BFA910
Deuteranopia (green-blind)
#B8A53B
Tritanopia (blue-blind)
#85AE9C
Achromatopsia (no color)
#A6A6A6

Design tokens & code

CSS
--color: #81b62e;
/* rgb */ color: rgb(129, 182, 46);
/* oklch */ color: oklch(71.4% 0.170 128.9);
Tailwind
colors: {
  custom: {
    50: '#aacc71',
    500: '#81b62e',
    950: '#000000',
  },
}
SCSS
$custom: #81b62e;
$custom-light: #aacc71;
$custom-dark: #000000;
JSON
{
  "hex": "#81b62e",
  "rgb": {
    "r": 129,
    "g": 182,
    "b": 46
  },
  "hsl": {
    "h": 83.382,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.71369,
    "c": 0.17029,
    "h": 128.9
  },
  "luminance": 0.3832
}

Semantic roles & 50–950 ramp

primary
#81B62E
secondary
#9778C8
accent
#45E382
background
#FAFCF7
surface
#F4F8ED
border
#CED1C8
text
#101308
muted
#7F827B

Preview Lab

Preview with #81B62E

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

Preview Lab → · Contrast checker → · Palette generator →

#81B62E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva