#81D759#81D759

#81D759 is a light, vivid green. Relative luminance 0.540; OKLCH L 79.8% C 0.182 H 137.0°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#81D759
RGB	rgb(129, 215, 89)
HSL	hsl(101, 61%, 60%)
HSV	hsv(101, 59%, 84%)
CMYK	cmyk(40%, 0%, 58.6%, 15.7%)
CIE-LAB	lab(78.45, -48.22, 53.05)
CIE-LCH	lch(78.45, 71.69, 132.27°)
OKLab	oklab(79.79% -0.1331 0.1243)
OKLCH	oklch(79.79% 0.182 137)
XYZ	xyz(35.1559, 53.9874, 18.0174)
Luminance	0.5399 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D759 #AF59D7

analogous

#C0D759 #81D759 #59D770

triadic

#81D759 #5981D7 #D75981

tetradic

#81D759 #59C0D7 #AF59D7 #D77059

square

#81D759 #59C0D7 #AF59D7 #D77059

split-complementary

#81D759 #7059D7 #D759C0

monochromatic

#479223 #5EC42F #81D759 #A6E38A #CCEFBC

Accessibility & contrast

On white

1.78

#81D759 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#81D759 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D759

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D759	#FFFFFF	#000000	##000000
##81D759	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74C

Deuteranopia (green-blind)

#D2BF62

Tritanopia (blue-blind)

#7DD0BC

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #81d759;
/* rgb */ color: rgb(129, 215, 89);
/* oklch */ color: oklch(79.8% 0.182 137.0);

Tailwind

colors: {
  custom: {
    50: '#abe48c',
    500: '#81d759',
    950: '#000000',
  },
}

SCSS

$custom: #81d759;
$custom-light: #abe48c;
$custom-dark: #000000;

JSON

{
  "hex": "#81d759",
  "rgb": {
    "r": 129,
    "g": 215,
    "b": 89
  },
  "hsl": {
    "h": 100.952,
    "s": 61.165,
    "l": 59.608
  },
  "oklch": {
    "l": 0.79793,
    "c": 0.18213,
    "h": 137
  },
  "luminance": 0.53989
}

Semantic roles & 50–950 ramp

primary

#81D759

secondary

#7B3D98

accent

#44E4B1

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10150C

muted

#81847F

Preview Lab

Preview with #81D759

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

Preview Lab → · Contrast checker → · Palette generator →