#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
RGB	rgb(129, 182, 46)
HSL	hsl(83, 60%, 45%)
HSV	hsv(83, 75%, 71%)
CMYK	cmyk(29.1%, 0%, 74.7%, 28.6%)
CIE-LAB	lab(68.26, -37.46, 59.47)
CIE-LCH	lch(68.26, 70.28, 122.21°)
OKLab	oklab(71.37% -0.107 0.1325)
OKLCH	oklch(71.37% 0.17 128.9)
XYZ	xyz(26.2743, 38.3196, 8.5964)
Luminance	0.3832 (WCAG relative)
Temperature	warm
Family	yellow-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
##81B62E	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

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 →