#81E55D#81E55D

#81E55D is a very light, vivid green. Relative luminance 0.615; OKLCH L 83.2% C 0.197 H 138.3°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#81E55D
RGB	rgb(129, 229, 93)
HSL	hsl(104, 72%, 63%)
HSV	hsv(104, 59%, 90%)
CMYK	cmyk(43.7%, 0%, 59.4%, 10.2%)
CIE-LAB	lab(82.64, -53.49, 56.07)
CIE-LCH	lch(82.64, 77.50, 133.65°)
OKLab	oklab(83.23% -0.1472 0.1312)
OKLCH	oklch(83.23% 0.197 138.3)
XYZ	xyz(39.0470, 61.4936, 20.1658)
Luminance	0.6150 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E55D #C15DE5

analogous

#C5E55D #81E55D #5DE57D

triadic

#81E55D #5D81E5 #E55D81

tetradic

#81E55D #5DC5E5 #C15DE5 #E57D5D

square

#81E55D #5DC5E5 #C15DE5 #E57D5D

split-complementary

#81E55D #7D5DE5 #E55DC5

monochromatic

#42AC1C #58DD28 #81E55D #AAED92 #D3F6C6

Accessibility & contrast

On white

1.58

#81E55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#81E55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E55D

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E55D	#FFFFFF	#000000	##000000
##81E55D	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD34E

Deuteranopia (green-blind)

#DECA68

Tritanopia (blue-blind)

#7ADEC8

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #81e55d;
/* rgb */ color: rgb(129, 229, 93);
/* oklch */ color: oklch(83.2% 0.197 138.3);

Tailwind

colors: {
  custom: {
    50: '#acee8f',
    500: '#81e55d',
    950: '#000000',
  },
}

SCSS

$custom: #81e55d;
$custom-light: #acee8f;
$custom-dark: #000000;

JSON

{
  "hex": "#81e55d",
  "rgb": {
    "r": 129,
    "g": 229,
    "b": 93
  },
  "hsl": {
    "h": 104.118,
    "s": 72.34,
    "l": 63.137
  },
  "oklch": {
    "l": 0.83232,
    "c": 0.19719,
    "h": 138.3
  },
  "luminance": 0.61496
}

Semantic roles & 50–950 ramp

primary

#81E55D

secondary

#8F39AD

accent

#11D4A1

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160D

muted

#81857F

Preview Lab

Preview with #81E55D

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

Preview Lab → · Contrast checker → · Palette generator →