#81E757#81E757

#81E757 is a very light, highly saturated green. Relative luminance 0.625; OKLCH L 83.7% C 0.204 H 137.8°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#81E757
RGB	rgb(129, 231, 87)
HSL	hsl(103, 75%, 62%)
HSV	hsv(103, 62%, 91%)
CMYK	cmyk(44.2%, 0%, 62.3%, 9.4%)
CIE-LAB	lab(83.18, -54.86, 59.23)
CIE-LCH	lch(83.18, 80.73, 132.81°)
OKLab	oklab(83.66% -0.1514 0.1373)
OKLCH	oklch(83.66% 0.204 137.8)
XYZ	xyz(39.3482, 62.5046, 19.0062)
Luminance	0.6251 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E757 #BD57E7

analogous

#C9E757 #81E757 #57E775

triadic

#81E757 #5781E7 #E75781

tetradic

#81E757 #57C9E7 #BD57E7 #E77557

square

#81E757 #57C9E7 #BD57E7 #E77557

split-complementary

#81E757 #7557E7 #E757C9

monochromatic

#43AB18 #59DF21 #81E757 #A9EF8D #D1F6C2

Accessibility & contrast

On white

1.56

#81E757 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#81E757 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E757

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E757	#FFFFFF	#000000	##000000
##81E757	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED546

Deuteranopia (green-blind)

#E0CC63

Tritanopia (blue-blind)

#7BDFC9

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #81e757;
/* rgb */ color: rgb(129, 231, 87);
/* oklch */ color: oklch(83.7% 0.204 137.8);

Tailwind

colors: {
  custom: {
    50: '#acef8c',
    500: '#81e757',
    950: '#000000',
  },
}

SCSS

$custom: #81e757;
$custom-light: #acef8c;
$custom-dark: #000000;

JSON

{
  "hex": "#81e757",
  "rgb": {
    "r": 129,
    "g": 231,
    "b": 87
  },
  "hsl": {
    "h": 102.5,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.83655,
    "c": 0.20433,
    "h": 137.8
  },
  "luminance": 0.62507
}

Semantic roles & 50–950 ramp

primary

#81E757

secondary

#8A36AC

accent

#0ED79D

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160C

muted

#81857F

Preview Lab

Preview with #81E757

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

Preview Lab → · Contrast checker → · Palette generator →