#81E353#81E353

#81E353 is a very light, highly saturated green. Relative luminance 0.602; OKLCH L 82.6% C 0.202 H 137.2°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#81E353
RGB	rgb(129, 227, 83)
HSL	hsl(101, 72%, 61%)
HSV	hsv(101, 63%, 89%)
CMYK	cmyk(43.2%, 0%, 63.4%, 11%)
CIE-LAB	lab(81.96, -53.64, 59.54)
CIE-LCH	lch(81.96, 80.14, 132.02°)
OKLab	oklab(82.65% -0.1483 0.1375)
OKLCH	oklch(82.65% 0.202 137.2)
XYZ	xyz(38.0825, 60.2275, 17.8004)
Luminance	0.6023 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E353 #B553E3

analogous

#C9E353 #81E353 #53E36D

triadic

#81E353 #5381E3 #E35381

tetradic

#81E353 #53C9E3 #B553E3 #E36D53

square

#81E353 #53C9E3 #B553E3 #E36D53

split-complementary

#81E353 #6D53E3 #E353C9

monochromatic

#45A11A #5CD623 #81E353 #A8EC88 #CEF4BC

Accessibility & contrast

On white

1.61

#81E353 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#81E353 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E353

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E353	#FFFFFF	#000000	##000000
##81E353	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD141

Deuteranopia (green-blind)

#DDC95F

Tritanopia (blue-blind)

#7CDBC5

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #81e353;
/* rgb */ color: rgb(129, 227, 83);
/* oklch */ color: oklch(82.6% 0.202 137.2);

Tailwind

colors: {
  custom: {
    50: '#acec89',
    500: '#81e353',
    950: '#000000',
  },
}

SCSS

$custom: #81e353;
$custom-light: #acec89;
$custom-dark: #000000;

JSON

{
  "hex": "#81e353",
  "rgb": {
    "r": 129,
    "g": 227,
    "b": 83
  },
  "hsl": {
    "h": 100.833,
    "s": 72,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82645,
    "c": 0.20224,
    "h": 137.2
  },
  "luminance": 0.6023
}

Semantic roles & 50–950 ramp

primary

#81E353

secondary

#8136A4

accent

#11D496

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160C

muted

#81857F

Preview Lab

Preview with #81E353

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

Preview Lab → · Contrast checker → · Palette generator →