#81F253#81F253

#81F253 is a very light, highly saturated green. Relative luminance 0.688; OKLCH L 86.3% C 0.221 H 138.0°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#81F253
RGB	rgb(129, 242, 83)
HSL	hsl(103, 86%, 64%)
HSV	hsv(103, 66%, 95%)
CMYK	cmyk(46.7%, 0%, 65.7%, 5.1%)
CIE-LAB	lab(86.40, -59.45, 64.35)
CIE-LCH	lch(86.40, 87.60, 132.73°)
OKLab	oklab(86.29% -0.1641 0.1477)
OKLCH	oklch(86.29% 0.221 138)
XYZ	xyz(42.3653, 68.7931, 19.2279)
Luminance	0.6880 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F253 #C453F2

analogous

#D0F253 #81F253 #53F274

triadic

#81F253 #5381F2 #F25381

tetradic

#81F253 #53D0F2 #C453F2 #F27453

square

#81F253 #53D0F2 #C453F2 #F27453

split-complementary

#81F253 #7453F2 #F253D0

monochromatic

#41BC0E #57EE1A #81F253 #ABF68C #D4FBC5

Accessibility & contrast

On white

1.42

#81F253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#81F253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F253

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F253	#FFFFFF	#000000	##000000
##81F253	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE3E

Deuteranopia (green-blind)

#EAD561

Tritanopia (blue-blind)

#79EAD2

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #81f253;
/* rgb */ color: rgb(129, 242, 83);
/* oklch */ color: oklch(86.3% 0.221 138.0);

Tailwind

colors: {
  custom: {
    50: '#aef78a',
    500: '#81f253',
    950: '#000000',
  },
}

SCSS

$custom: #81f253;
$custom-light: #aef78a;
$custom-dark: #000000;

JSON

{
  "hex": "#81f253",
  "rgb": {
    "r": 129,
    "g": 242,
    "b": 83
  },
  "hsl": {
    "h": 102.642,
    "s": 85.946,
    "l": 63.725
  },
  "oklch": {
    "l": 0.86286,
    "c": 0.22074,
    "h": 138
  },
  "luminance": 0.68796
}

Semantic roles & 50–950 ramp

primary

#81F253

secondary

#922EBB

accent

#03E2A2

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #81F253

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

Preview Lab → · Contrast checker → · Palette generator →