#81F790#81F790

#81F790 is a very light, vivid green. Relative luminance 0.732; OKLCH L 88.3% C 0.176 H 146.6°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#81F790
RGB	rgb(129, 247, 144)
HSL	hsl(128, 88%, 74%)
HSV	hsv(128, 48%, 97%)
CMYK	cmyk(47.8%, 0%, 41.7%, 3.1%)
CIE-LAB	lab(88.54, -54.26, 39.42)
CIE-LCH	lch(88.54, 67.07, 144.00°)
OKLab	oklab(88.26% -0.1473 0.0971)
OKLCH	oklch(88.26% 0.176 146.6)
XYZ	xyz(47.3453, 73.1987, 38.0140)
Luminance	0.7320 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F790 #F781E8

analogous

#ADF781 #81F790 #81F7CB

triadic

#81F790 #9081F7 #F79081

tetradic

#81F790 #81ADF7 #F781E8 #F7CB81

square

#81F790 #81ADF7 #F781E8 #F7CB81

split-complementary

#81F790 #CB81F7 #F781AD

monochromatic

#0FEE2C #47F35D #81F790 #BBFBC3 #E2FDE6

Accessibility & contrast

On white

1.34

#81F790 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#81F790 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F790

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F790	#FFFFFF	#000000	##000000
##81F790	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE588

Deuteranopia (green-blind)

#E9DA97

Tritanopia (blue-blind)

#6DF2DE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #81f790;
/* rgb */ color: rgb(129, 247, 144);
/* oklch */ color: oklch(88.3% 0.176 146.6);

Tailwind

colors: {
  custom: {
    50: '#acfab1',
    500: '#81f790',
    950: '#000000',
  },
}

SCSS

$custom: #81f790;
$custom-light: #acfab1;
$custom-dark: #000000;

JSON

{
  "hex": "#81f790",
  "rgb": {
    "r": 129,
    "g": 247,
    "b": 144
  },
  "hsl": {
    "h": 127.627,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.88259,
    "c": 0.17648,
    "h": 146.6
  },
  "luminance": 0.73202
}

Semantic roles & 50–950 ramp

primary

#81F790

secondary

#D449C2

accent

#01C8E5

background

#FDFFFD

surface

#F8FFF8

border

#D1D7D1

text

#111711

muted

#818581

Preview Lab

Preview with #81F790

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

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