#81E055#81E055

#81E055 is a light, vivid green. Relative luminance 0.586; OKLCH L 81.9% C 0.197 H 137.2°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#81E055
RGB	rgb(129, 224, 85)
HSL	hsl(101, 69%, 61%)
HSV	hsv(101, 62%, 88%)
CMYK	cmyk(42.4%, 0%, 62.1%, 12.2%)
CIE-LAB	lab(81.09, -52.26, 57.75)
CIE-LCH	lch(81.09, 77.89, 132.15°)
OKLab	oklab(81.94% -0.1444 0.1339)
OKLCH	oklch(81.94% 0.197 137.2)
XYZ	xyz(37.3475, 58.6321, 17.9418)
Luminance	0.5863 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E055 #B455E0

analogous

#C6E055 #81E055 #55E06E

triadic

#81E055 #5581E0 #E05581

tetradic

#81E055 #55C6E0 #B455E0 #E06E55

square

#81E055 #55C6E0 #B455E0 #E06E55

split-complementary

#81E055 #6E55E0 #E055C6

monochromatic

#469E1D #5CD226 #81E055 #A7E989 #CEF3BD

Accessibility & contrast

On white

1.65

#81E055 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#81E055 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E055

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E055	#FFFFFF	#000000	##000000
##81E055	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE45

Deuteranopia (green-blind)

#DAC660

Tritanopia (blue-blind)

#7CD8C3

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #81e055;
/* rgb */ color: rgb(129, 224, 85);
/* oklch */ color: oklch(81.9% 0.197 137.2);

Tailwind

colors: {
  custom: {
    50: '#acea8a',
    500: '#81e055',
    950: '#000000',
  },
}

SCSS

$custom: #81e055;
$custom-light: #acea8a;
$custom-dark: #000000;

JSON

{
  "hex": "#81e055",
  "rgb": {
    "r": 129,
    "g": 224,
    "b": 85
  },
  "hsl": {
    "h": 101.007,
    "s": 69.154,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81936,
    "c": 0.19697,
    "h": 137.2
  },
  "luminance": 0.58634
}

Semantic roles & 50–950 ramp

primary

#81E055

secondary

#8038A1

accent

#14D195

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #81E055

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

Preview Lab → · Contrast checker → · Palette generator →