#81E09E#81E09E

#81E09E is a very light, vivid green. Relative luminance 0.604; OKLCH L 83.1% C 0.130 H 152.5°. Best body text is #000000 at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#81E09E
RGB	rgb(129, 224, 158)
HSL	hsl(138, 61%, 69%)
HSV	hsv(138, 42%, 88%)
CMYK	cmyk(42.4%, 0%, 29.5%, 12.2%)
CIE-LAB	lab(82.08, -42.29, 23.74)
CIE-LCH	lch(82.08, 48.50, 150.69°)
OKLab	oklab(83.07% -0.1156 0.0601)
OKLCH	oklch(83.07% 0.13 152.5)
XYZ	xyz(41.8778, 60.4442, 41.8013)
Luminance	0.6045 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E09E #E081C3

analogous

#94E081 #81E09E #81E0CE

triadic

#81E09E #9E81E0 #E09E81

tetradic

#81E09E #8194E0 #E081C3 #E0CE81

square

#81E09E #8194E0 #E081C3 #E0CE81

split-complementary

#81E09E #CE81E0 #E08194

monochromatic

#2EB958 #50D478 #81E09E #B2ECC4 #E3F8EA

Accessibility & contrast

On white

1.60

#81E09E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.09

#81E09E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E09E

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E09E	#FFFFFF	#000000	##000000
##81E09E	1.00	1.60	13.09	13.09
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.09	21.00	1.00	1.00
##000000	13.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0D29A

Deuteranopia (green-blind)

#D2C8A2

Tritanopia (blue-blind)

#6EDECE

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #81e09e;
/* rgb */ color: rgb(129, 224, 158);
/* oklch */ color: oklch(83.1% 0.130 152.5);

Tailwind

colors: {
  custom: {
    50: '#aaeabb',
    500: '#81e09e',
    950: '#000000',
  },
}

SCSS

$custom: #81e09e;
$custom-light: #aaeabb;
$custom-dark: #000000;

JSON

{
  "hex": "#81e09e",
  "rgb": {
    "r": 129,
    "g": 224,
    "b": 158
  },
  "hsl": {
    "h": 138.316,
    "s": 60.51,
    "l": 69.216
  },
  "oklch": {
    "l": 0.83066,
    "c": 0.13027,
    "h": 152.5
  },
  "luminance": 0.60447
}

Semantic roles & 50–950 ramp

primary

#81E09E

secondary

#B74E97

accent

#1D94C8

background

#FDFEFD

surface

#F7FDF8

border

#D0D5D1

text

#101611

muted

#818481

Preview Lab

Preview with #81E09E

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

Preview Lab → · Contrast checker → · Palette generator →