#81D797#81D797

#81D797 is a light, vivid green. Relative luminance 0.555; OKLCH L 80.8% C 0.123 H 151.0°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#81D797
RGB	rgb(129, 215, 151)
HSL	hsl(135, 52%, 67%)
HSV	hsv(135, 40%, 84%)
CMYK	cmyk(40%, 0%, 29.8%, 15.7%)
CIE-LAB	lab(79.33, -39.55, 23.63)
CIE-LCH	lch(79.33, 46.07, 149.14°)
OKLab	oklab(80.79% -0.108 0.0598)
OKLCH	oklch(80.79% 0.123 151)
XYZ	xyz(38.9373, 55.4999, 37.9330)
Luminance	0.5550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D797 #D781C1

analogous

#96D781 #81D797 #81D7C2

triadic

#81D797 #9781D7 #D79781

tetradic

#81D797 #8196D7 #D781C1 #D7C281

square

#81D797 #8196D7 #D781C1 #D7C281

split-complementary

#81D797 #C281D7 #D78196

monochromatic

#35A853 #53C871 #81D797 #AFE6BD #DEF4E4

Accessibility & contrast

On white

1.74

#81D797 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#81D797 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D797

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D797	#FFFFFF	#000000	##000000
##81D797	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8CA93

Deuteranopia (green-blind)

#CBC19B

Tritanopia (blue-blind)

#72D4C6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #81d797;
/* rgb */ color: rgb(129, 215, 151);
/* oklch */ color: oklch(80.8% 0.123 151.0);

Tailwind

colors: {
  custom: {
    50: '#a9e4b6',
    500: '#81d797',
    950: '#000000',
  },
}

SCSS

$custom: #81d797;
$custom-light: #a9e4b6;
$custom-dark: #000000;

JSON

{
  "hex": "#81d797",
  "rgb": {
    "r": 129,
    "g": 215,
    "b": 151
  },
  "hsl": {
    "h": 135.349,
    "s": 51.807,
    "l": 67.451
  },
  "oklch": {
    "l": 0.8079,
    "c": 0.12349,
    "h": 151
  },
  "luminance": 0.55502
}

Semantic roles & 50–950 ramp

primary

#81D797

secondary

#AC5094

accent

#2698BF

background

#FDFEFD

surface

#F7FCF8

border

#D0D5D1

text

#101511

muted

#818481

Preview Lab

Preview with #81D797

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

Preview Lab → · Contrast checker → · Palette generator →