#81F87B#81F87B

#81F87B is a very light, vivid green. Relative luminance 0.732; OKLCH L 88.2% C 0.197 H 142.8°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#81F87B
RGB	rgb(129, 248, 123)
HSL	hsl(117, 90%, 73%)
HSV	hsv(117, 50%, 97%)
CMYK	cmyk(48%, 0%, 50.4%, 2.7%)
CIE-LAB	lab(88.56, -57.56, 49.50)
CIE-LCH	lch(88.56, 75.92, 139.31°)
OKLab	oklab(88.18% -0.1568 0.1191)
OKLCH	oklch(88.18% 0.197 142.8)
XYZ	xyz(46.1936, 73.2286, 30.4354)
Luminance	0.7323 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F87B #F27BF8

analogous

#BFF87B #81F87B #7BF8B3

triadic

#81F87B #7B81F8 #F87B81

tetradic

#81F87B #7BBFF8 #F27BF8 #F8B37B

square

#81F87B #7BBFF8 #F27BF8 #F8B37B

split-complementary

#81F87B #B37BF8 #F87BBF

monochromatic

#17EC0D #4AF541 #81F87B #B8FBB5 #E3FDE2

Accessibility & contrast

On white

1.34

#81F87B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.65

#81F87B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F87B

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F87B	#FFFFFF	#000000	##000000
##81F87B	1.00	1.34	15.65	15.65
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.65	21.00	1.00	1.00
##000000	15.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE570

Deuteranopia (green-blind)

#EDDA84

Tritanopia (blue-blind)

#72F2DB

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #81f87b;
/* rgb */ color: rgb(129, 248, 123);
/* oklch */ color: oklch(88.2% 0.197 142.8);

Tailwind

colors: {
  custom: {
    50: '#adfba3',
    500: '#81f87b',
    950: '#000000',
  },
}

SCSS

$custom: #81f87b;
$custom-light: #adfba3;
$custom-dark: #000000;

JSON

{
  "hex": "#81f87b",
  "rgb": {
    "r": 129,
    "g": 248,
    "b": 123
  },
  "hsl": {
    "h": 117.12,
    "s": 89.928,
    "l": 72.745
  },
  "oklch": {
    "l": 0.8818,
    "c": 0.19687,
    "h": 142.8
  },
  "luminance": 0.73232
}

Semantic roles & 50–950 ramp

primary

#81F87B

secondary

#CD43D4

accent

#00E6DA

background

#FDFFFC

surface

#F8FFF6

border

#D1D7D0

text

#11170F

muted

#818580

Preview Lab

Preview with #81F87B

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

Preview Lab → · Contrast checker → · Palette generator →