#81E466#81E466

#81E466 is a very light, vivid green. Relative luminance 0.611; OKLCH L 83.1% C 0.189 H 139.4°. Best body text is #000000 at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#81E466
RGB	rgb(129, 228, 102)
HSL	hsl(107, 70%, 65%)
HSV	hsv(107, 55%, 89%)
CMYK	cmyk(43.4%, 0%, 55.3%, 10.6%)
CIE-LAB	lab(82.44, -52.14, 51.83)
CIE-LCH	lch(82.44, 73.52, 135.17°)
OKLab	oklab(83.09% -0.143 0.1228)
OKLCH	oklch(83.09% 0.189 139.4)
XYZ	xyz(39.1935, 61.1108, 22.2981)
Luminance	0.6111 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E466 #C966E4

analogous

#C0E466 #81E466 #66E48A

triadic

#81E466 #6681E4 #E46681

tetradic

#81E466 #66C0E4 #C966E4 #E48A66

square

#81E466 #66C0E4 #C966E4 #E48A66

split-complementary

#81E466 #8A66E4 #E466C0

monochromatic

#3EB01F #56DB32 #81E466 #ACED9A #D7F6CE

Accessibility & contrast

On white

1.59

#81E466 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.22

#81E466 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E466

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E466	#FFFFFF	#000000	##000000
##81E466	1.00	1.59	13.22	13.22
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.22	21.00	1.00	1.00
##000000	13.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD35A

Deuteranopia (green-blind)

#DCCA6F

Tritanopia (blue-blind)

#79DDC8

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #81e466;
/* rgb */ color: rgb(129, 228, 102);
/* oklch */ color: oklch(83.1% 0.189 139.4);

Tailwind

colors: {
  custom: {
    50: '#abed95',
    500: '#81e466',
    950: '#000000',
  },
}

SCSS

$custom: #81e466;
$custom-light: #abed95;
$custom-dark: #000000;

JSON

{
  "hex": "#81e466",
  "rgb": {
    "r": 129,
    "g": 228,
    "b": 102
  },
  "hsl": {
    "h": 107.143,
    "s": 70,
    "l": 64.706
  },
  "oklch": {
    "l": 0.83094,
    "c": 0.1885,
    "h": 139.4
  },
  "luminance": 0.61113
}

Semantic roles & 50–950 ramp

primary

#81E466

secondary

#983DB1

accent

#14D2A9

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#11160D

muted

#81857F

Preview Lab

Preview with #81E466

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

Preview Lab → · Contrast checker → · Palette generator →