#81F563#81F563

#81F563 is a very light, highly saturated green. Relative luminance 0.709; OKLCH L 87.2% C 0.213 H 139.6°. Best body text is #000000 at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#81F563
RGB	rgb(129, 245, 99)
HSL	hsl(108, 88%, 67%)
HSV	hsv(108, 60%, 96%)
CMYK	cmyk(47.3%, 0%, 59.6%, 3.9%)
CIE-LAB	lab(87.42, -59.12, 58.92)
CIE-LCH	lch(87.42, 83.47, 135.10°)
OKLab	oklab(87.17% -0.1622 0.1378)
OKLCH	oklch(87.17% 0.213 139.6)
XYZ	xyz(43.9561, 70.8697, 23.1650)
Luminance	0.7087 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F563 #D763F5

analogous

#CAF563 #81F563 #63F58E

triadic

#81F563 #6381F5 #F56381

tetradic

#81F563 #63CAF5 #D763F5 #F58E63

square

#81F563 #63CAF5 #D763F5 #F58E63

split-complementary

#81F563 #8E63F5 #F563CA

monochromatic

#35D00D #53F129 #81F563 #AFF99D #DEFCD6

Accessibility & contrast

On white

1.38

#81F563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.17

#81F563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F563

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F563	#FFFFFF	#000000	##000000
##81F563	1.00	1.38	15.17	15.17
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.17	21.00	1.00	1.00
##000000	15.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE153

Deuteranopia (green-blind)

#ECD76F

Tritanopia (blue-blind)

#77EED6

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #81f563;
/* rgb */ color: rgb(129, 245, 99);
/* oklch */ color: oklch(87.2% 0.213 139.6);

Tailwind

colors: {
  custom: {
    50: '#adf994',
    500: '#81f563',
    950: '#000000',
  },
}

SCSS

$custom: #81f563;
$custom-light: #adf994;
$custom-dark: #000000;

JSON

{
  "hex": "#81f563",
  "rgb": {
    "r": 129,
    "g": 245,
    "b": 99
  },
  "hsl": {
    "h": 107.671,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.87167,
    "c": 0.21283,
    "h": 139.6
  },
  "luminance": 0.70873
}

Semantic roles & 50–950 ramp

primary

#81F563

secondary

#AC30CC

accent

#01E5B6

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11170D

muted

#81857F

Preview Lab

Preview with #81F563

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

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