#81E152#81E152

#81E152 is a very light, highly saturated green. Relative luminance 0.591; OKLCH L 82.2% C 0.200 H 136.9°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#81E152
RGB	rgb(129, 225, 82)
HSL	hsl(100, 70%, 60%)
HSV	hsv(100, 64%, 88%)
CMYK	cmyk(42.7%, 0%, 63.6%, 11.8%)
CIE-LAB	lab(81.36, -52.93, 59.29)
CIE-LCH	lch(81.36, 79.48, 131.76°)
OKLab	oklab(82.15% -0.1464 0.1369)
OKLCH	oklch(82.15% 0.2 136.9)
XYZ	xyz(37.5004, 59.1245, 17.4172)
Luminance	0.5913 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E152 #B252E1

analogous

#C8E152 #81E152 #52E16B

triadic

#81E152 #5281E1 #E15281

tetradic

#81E152 #52C8E1 #B252E1 #E16B52

square

#81E152 #52C8E1 #B252E1 #E16B52

split-complementary

#81E152 #6B52E1 #E152C8

monochromatic

#469D1B #5DD124 #81E152 #A7EA86 #CDF3BA

Accessibility & contrast

On white

1.64

#81E152 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#81E152 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E152

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E152	#FFFFFF	#000000	##000000
##81E152	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF40

Deuteranopia (green-blind)

#DBC75E

Tritanopia (blue-blind)

#7CD9C3

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #81e152;
/* rgb */ color: rgb(129, 225, 82);
/* oklch */ color: oklch(82.2% 0.200 136.9);

Tailwind

colors: {
  custom: {
    50: '#aceb88',
    500: '#81e152',
    950: '#000000',
  },
}

SCSS

$custom: #81e152;
$custom-light: #aceb88;
$custom-dark: #000000;

JSON

{
  "hex": "#81e152",
  "rgb": {
    "r": 129,
    "g": 225,
    "b": 82
  },
  "hsl": {
    "h": 100.28,
    "s": 70.443,
    "l": 60.196
  },
  "oklch": {
    "l": 0.8215,
    "c": 0.20046,
    "h": 136.9
  },
  "luminance": 0.59127
}

Semantic roles & 50–950 ramp

primary

#81E152

secondary

#7E37A1

accent

#13D294

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #81E152

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

Preview Lab → · Contrast checker → · Palette generator →