#81D756#81D756

#81D756 is a light, vivid green. Relative luminance 0.539; OKLCH L 79.8% C 0.185 H 136.6°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#81D756
RGB	rgb(129, 215, 86)
HSL	hsl(100, 62%, 59%)
HSV	hsv(100, 60%, 84%)
CMYK	cmyk(40%, 0%, 60%, 15.7%)
CIE-LAB	lab(78.43, -48.51, 54.34)
CIE-LCH	lch(78.43, 72.84, 131.76°)
OKLab	oklab(79.76% -0.1341 0.1268)
OKLCH	oklch(79.76% 0.185 136.6)
XYZ	xyz(35.0324, 53.9380, 17.3675)
Luminance	0.5394 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D756 #AC56D7

analogous

#C2D756 #81D756 #56D76C

triadic

#81D756 #5681D7 #D75681

tetradic

#81D756 #56C2D7 #AC56D7 #D76C56

square

#81D756 #56C2D7 #AC56D7 #D76C56

split-complementary

#81D756 #6C56D7 #D756C2

monochromatic

#479022 #5FC22E #81D756 #A6E387 #CBEEB9

Accessibility & contrast

On white

1.78

#81D756 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#81D756 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D756

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D756	#FFFFFF	#000000	##000000
##81D756	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC748

Deuteranopia (green-blind)

#D2BF60

Tritanopia (blue-blind)

#7DD0BB

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #81d756;
/* rgb */ color: rgb(129, 215, 86);
/* oklch */ color: oklch(79.8% 0.185 136.6);

Tailwind

colors: {
  custom: {
    50: '#abe48a',
    500: '#81d756',
    950: '#000000',
  },
}

SCSS

$custom: #81d756;
$custom-light: #abe48a;
$custom-dark: #000000;

JSON

{
  "hex": "#81d756",
  "rgb": {
    "r": 129,
    "g": 215,
    "b": 86
  },
  "hsl": {
    "h": 100,
    "s": 61.722,
    "l": 59.02
  },
  "oklch": {
    "l": 0.7976,
    "c": 0.18456,
    "h": 136.6
  },
  "luminance": 0.5394
}

Semantic roles & 50–950 ramp

primary

#81D756

secondary

#783B96

accent

#43E5AF

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10150C

muted

#81847F

Preview Lab

Preview with #81D756

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

Preview Lab → · Contrast checker → · Palette generator →