#81E668#81E668

#81E668 is a very light, vivid green. Relative luminance 0.623; OKLCH L 83.6% C 0.189 H 139.7°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#81E668
RGB	rgb(129, 230, 104)
HSL	hsl(108, 72%, 65%)
HSV	hsv(108, 55%, 90%)
CMYK	cmyk(43.9%, 0%, 54.8%, 9.8%)
CIE-LAB	lab(83.05, -52.72, 51.65)
CIE-LCH	lch(83.05, 73.80, 135.59°)
OKLab	oklab(83.6% -0.1445 0.1225)
OKLCH	oklch(83.6% 0.189 139.7)
XYZ	xyz(39.8472, 62.2577, 23.0113)
Luminance	0.6226 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E668 #CD68E6

analogous

#C0E668 #81E668 #68E68E

triadic

#81E668 #6881E6 #E66881

tetradic

#81E668 #68C0E6 #CD68E6 #E68E68

square

#81E668 #68C0E6 #CD68E6 #E68E68

split-complementary

#81E668 #8E68E6 #E668C0

monochromatic

#3CB61E #55DD33 #81E668 #ADEF9D #D9F7D1

Accessibility & contrast

On white

1.56

#81E668 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#81E668 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E668

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E668	#FFFFFF	#000000	##000000
##81E668	1.00	1.56	13.45	13.45
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.45	21.00	1.00	1.00
##000000	13.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD45C

Deuteranopia (green-blind)

#DECB71

Tritanopia (blue-blind)

#79DFCA

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #81e668;
/* rgb */ color: rgb(129, 230, 104);
/* oklch */ color: oklch(83.6% 0.189 139.7);

Tailwind

colors: {
  custom: {
    50: '#acee96',
    500: '#81e668',
    950: '#000000',
  },
}

SCSS

$custom: #81e668;
$custom-light: #acee96;
$custom-dark: #000000;

JSON

{
  "hex": "#81e668",
  "rgb": {
    "r": 129,
    "g": 230,
    "b": 104
  },
  "hsl": {
    "h": 108.095,
    "s": 71.591,
    "l": 65.49
  },
  "oklch": {
    "l": 0.83601,
    "c": 0.18945,
    "h": 139.7
  },
  "luminance": 0.6226
}

Semantic roles & 50–950 ramp

primary

#81E668

secondary

#9E3CB6

accent

#12D4AD

background

#FDFFFC

surface

#F8FEF5

border

#D1D6CF

text

#11160E

muted

#81857F

Preview Lab

Preview with #81E668

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

Preview Lab → · Contrast checker → · Palette generator →