#81F779#81F779

#81F779 is a very light, vivid green. Relative luminance 0.726; OKLCH L 87.9% C 0.197 H 142.5°. Best body text is #000000 at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#81F779
RGB	rgb(129, 247, 121)
HSL	hsl(116, 89%, 72%)
HSV	hsv(116, 51%, 97%)
CMYK	cmyk(47.8%, 0%, 51%, 3.1%)
CIE-LAB	lab(88.24, -57.42, 50.05)
CIE-LCH	lch(88.24, 76.17, 138.93°)
OKLab	oklab(87.91% -0.1565 0.1202)
OKLCH	oklch(87.91% 0.197 142.5)
XYZ	xyz(45.7630, 72.5658, 29.6806)
Luminance	0.7257 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F779 #EF79F7

analogous

#C0F779 #81F779 #79F7B0

triadic

#81F779 #7981F7 #F77981

tetradic

#81F779 #79C0F7 #EF79F7 #F7B079

square

#81F779 #79C0F7 #EF79F7 #F7B079

split-complementary

#81F779 #B079F7 #F779C0

monochromatic

#1CE80E #4BF43F #81F779 #B7FAB3 #E4FDE2

Accessibility & contrast

On white

1.35

#81F779 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.51

#81F779 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F779

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F779	#FFFFFF	#000000	##000000
##81F779	1.00	1.35	15.51	15.51
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.51	21.00	1.00	1.00
##000000	15.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE46E

Deuteranopia (green-blind)

#ECD982

Tritanopia (blue-blind)

#73F1DA

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #81f779;
/* rgb */ color: rgb(129, 247, 121);
/* oklch */ color: oklch(87.9% 0.197 142.5);

Tailwind

colors: {
  custom: {
    50: '#adfba2',
    500: '#81f779',
    950: '#000000',
  },
}

SCSS

$custom: #81f779;
$custom-light: #adfba2;
$custom-dark: #000000;

JSON

{
  "hex": "#81f779",
  "rgb": {
    "r": 129,
    "g": 247,
    "b": 121
  },
  "hsl": {
    "h": 116.19,
    "s": 88.732,
    "l": 72.157
  },
  "oklch": {
    "l": 0.87913,
    "c": 0.19729,
    "h": 142.5
  },
  "luminance": 0.72569
}

Semantic roles & 50–950 ramp

primary

#81F779

secondary

#C941D3

accent

#00E5D7

background

#FDFFFC

surface

#F8FFF6

border

#D1D7D0

text

#11170F

muted

#818580

Preview Lab

Preview with #81F779

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

Preview Lab → · Contrast checker → · Palette generator →