#81D66E#81D66E

#81D66E is a light, vivid green. Relative luminance 0.539; OKLCH L 79.8% C 0.162 H 140.0°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#81D66E
RGB	rgb(129, 214, 110)
HSL	hsl(109, 56%, 64%)
HSV	hsv(109, 49%, 84%)
CMYK	cmyk(39.7%, 0%, 48.6%, 16.1%)
CIE-LAB	lab(78.39, -45.40, 43.19)
CIE-LCH	lch(78.39, 62.66, 136.43°)
OKLab	oklab(79.82% -0.1242 0.1043)
OKLCH	oklch(79.82% 0.162 140)
XYZ	xyz(35.9130, 53.8840, 23.2572)
Luminance	0.5389 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D66E #C36ED6

analogous

#B5D66E #81D66E #6ED68F

triadic

#81D66E #6E81D6 #D66E81

tetradic

#81D66E #6EB5D6 #C36ED6 #D68F6E

square

#81D66E #6EB5D6 #C36ED6 #D68F6E

split-complementary

#81D66E #8F6ED6 #D66EB5

monochromatic

#419D2C #58C93E #81D66E #AAE39E #D4F1CD

Accessibility & contrast

On white

1.78

#81D66E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#81D66E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D66E

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D66E	#FFFFFF	#000000	##000000
##81D66E	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC765

Deuteranopia (green-blind)

#CFBF75

Tritanopia (blue-blind)

#7AD0BE

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #81d66e;
/* rgb */ color: rgb(129, 214, 110);
/* oklch */ color: oklch(79.8% 0.162 140.0);

Tailwind

colors: {
  custom: {
    50: '#aae399',
    500: '#81d66e',
    950: '#000000',
  },
}

SCSS

$custom: #81d66e;
$custom-light: #aae399;
$custom-dark: #000000;

JSON

{
  "hex": "#81d66e",
  "rgb": {
    "r": 129,
    "g": 214,
    "b": 110
  },
  "hsl": {
    "h": 109.038,
    "s": 55.914,
    "l": 63.529
  },
  "oklch": {
    "l": 0.7982,
    "c": 0.16218,
    "h": 140
  },
  "luminance": 0.53886
}

Semantic roles & 50–950 ramp

primary

#81D66E

secondary

#9147A2

accent

#22C3A6

background

#FDFEFC

surface

#F7FCF5

border

#D0D5CF

text

#10150E

muted

#81847F

Preview Lab

Preview with #81D66E

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

Preview Lab → · Contrast checker → · Palette generator →