#81E28B#81E28B

#81E28B is a very light, vivid green. Relative luminance 0.609; OKLCH L 83.2% C 0.152 H 146.3°. Best body text is #000000 at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#81E28B
RGB	rgb(129, 226, 139)
HSL	hsl(126, 63%, 70%)
HSV	hsv(126, 43%, 89%)
CMYK	cmyk(42.9%, 0%, 38.5%, 11.4%)
CIE-LAB	lab(82.34, -46.36, 33.83)
CIE-LCH	lch(82.34, 57.39, 143.88°)
OKLab	oklab(83.17% -0.1261 0.084)
OKLCH	oklch(83.17% 0.152 146.3)
XYZ	xyz(40.9076, 60.9212, 34.0245)
Luminance	0.6092 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E28B #E281D8

analogous

#A7E281 #81E28B #81E2BC

triadic

#81E28B #8B81E2 #E28B81

tetradic

#81E28B #81A7E2 #E281D8 #E2BC81

square

#81E28B #81A7E2 #E281D8 #E2BC81

split-complementary

#81E28B #BC81E2 #E281A7

monochromatic

#2CBD3B #4FD75D #81E28B #B3EDB9 #E4F9E7

Accessibility & contrast

On white

1.59

#81E28B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.18

#81E28B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E28B

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E28B	#FFFFFF	#000000	##000000
##81E28B	1.00	1.59	13.18	13.18
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.18	21.00	1.00	1.00
##000000	13.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D385

Deuteranopia (green-blind)

#D7C990

Tritanopia (blue-blind)

#73DECC

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #81e28b;
/* rgb */ color: rgb(129, 226, 139);
/* oklch */ color: oklch(83.2% 0.152 146.3);

Tailwind

colors: {
  custom: {
    50: '#aaecad',
    500: '#81e28b',
    950: '#000000',
  },
}

SCSS

$custom: #81e28b;
$custom-light: #aaecad;
$custom-dark: #000000;

JSON

{
  "hex": "#81e28b",
  "rgb": {
    "r": 129,
    "g": 226,
    "b": 139
  },
  "hsl": {
    "h": 126.186,
    "s": 62.581,
    "l": 69.608
  },
  "oklch": {
    "l": 0.83169,
    "c": 0.15151,
    "h": 146.3
  },
  "luminance": 0.60924
}

Semantic roles & 50–950 ramp

primary

#81E28B

secondary

#BA4EAF

accent

#1BB8CA

background

#FDFEFD

surface

#F7FDF7

border

#D0D5D0

text

#101610

muted

#818481

Preview Lab

Preview with #81E28B

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

Preview Lab → · Contrast checker → · Palette generator →