#81E997#81E997

#81E997 is a very light, vivid green. Relative luminance 0.652; OKLCH L 85.1% C 0.150 H 149.2°. Best body text is #000000 at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#81E997
RGB	rgb(129, 233, 151)
HSL	hsl(133, 70%, 71%)
HSV	hsv(133, 45%, 91%)
CMYK	cmyk(44.6%, 0%, 35.2%, 8.6%)
CIE-LAB	lab(84.57, -47.38, 30.71)
CIE-LCH	lch(84.57, 56.46, 147.05°)
OKLab	oklab(85.06% -0.1289 0.0769)
OKLCH	oklch(85.06% 0.15 149.2)
XYZ	xyz(43.7754, 65.1763, 39.5457)
Luminance	0.6518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E997 #E981D3

analogous

#9FE981 #81E997 #81E9CB

triadic

#81E997 #9781E9 #E99781

tetradic

#81E997 #819FE9 #E981D3 #E9CB81

square

#81E997 #819FE9 #E981D3 #E9CB81

split-complementary

#81E997 #CB81E9 #E9819F

monochromatic

#24CC47 #4DE06C #81E997 #B5F2C2 #E5FAE9

Accessibility & contrast

On white

1.50

#81E997 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.04

#81E997 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E997

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E997	#FFFFFF	#000000	##000000
##81E997	1.00	1.50	14.04	14.04
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.04	21.00	1.00	1.00
##000000	14.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD992

Deuteranopia (green-blind)

#DBCF9C

Tritanopia (blue-blind)

#6FE5D4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #81e997;
/* rgb */ color: rgb(129, 233, 151);
/* oklch */ color: oklch(85.1% 0.150 149.2);

Tailwind

colors: {
  custom: {
    50: '#abf0b6',
    500: '#81e997',
    950: '#000000',
  },
}

SCSS

$custom: #81e997;
$custom-light: #abf0b6;
$custom-dark: #000000;

JSON

{
  "hex": "#81e997",
  "rgb": {
    "r": 129,
    "g": 233,
    "b": 151
  },
  "hsl": {
    "h": 132.692,
    "s": 70.27,
    "l": 70.98
  },
  "oklch": {
    "l": 0.85056,
    "c": 0.15009,
    "h": 149.2
  },
  "luminance": 0.65179
}

Semantic roles & 50–950 ramp

primary

#81E997

secondary

#C24CA9

accent

#13AAD2

background

#FDFFFD

surface

#F7FEF8

border

#D0D6D1

text

#101711

muted

#818581

Preview Lab

Preview with #81E997

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

Preview Lab → · Contrast checker → · Palette generator →