#81E667#81E667

#81E667 is a very light, vivid green. Relative luminance 0.622; OKLCH L 83.6% C 0.190 H 139.6°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#81E667
RGB	rgb(129, 230, 103)
HSL	hsl(108, 72%, 65%)
HSV	hsv(108, 55%, 90%)
CMYK	cmyk(43.9%, 0%, 55.2%, 9.8%)
CIE-LAB	lab(83.04, -52.84, 52.09)
CIE-LCH	lch(83.04, 74.19, 135.41°)
OKLab	oklab(83.59% -0.1449 0.1234)
OKLCH	oklch(83.59% 0.19 139.6)
XYZ	xyz(39.7968, 62.2375, 22.7454)
Luminance	0.6224 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E667 #CC67E6

analogous

#C0E667 #81E667 #67E68D

triadic

#81E667 #6781E6 #E66781

tetradic

#81E667 #67C0E6 #CC67E6 #E68D67

square

#81E667 #67C0E6 #CC67E6 #E68D67

split-complementary

#81E667 #8D67E6 #E667C0

monochromatic

#3DB51E #55DD32 #81E667 #ADEF9C #D8F7D0

Accessibility & contrast

On white

1.56

#81E667 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#81E667 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E667

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E667	#FFFFFF	#000000	##000000
##81E667	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)

#ECD45B

Deuteranopia (green-blind)

#DECB70

Tritanopia (blue-blind)

#79DFCA

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #81e667;
/* rgb */ color: rgb(129, 230, 103);
/* oklch */ color: oklch(83.6% 0.190 139.6);

Tailwind

colors: {
  custom: {
    50: '#acee96',
    500: '#81e667',
    950: '#000000',
  },
}

SCSS

$custom: #81e667;
$custom-light: #acee96;
$custom-dark: #000000;

JSON

{
  "hex": "#81e667",
  "rgb": {
    "r": 129,
    "g": 230,
    "b": 103
  },
  "hsl": {
    "h": 107.717,
    "s": 71.751,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83589,
    "c": 0.1903,
    "h": 139.6
  },
  "luminance": 0.6224
}

Semantic roles & 50–950 ramp

primary

#81E667

secondary

#9C3CB5

accent

#12D4AC

background

#FDFFFC

surface

#F8FEF5

border

#D1D6CF

text

#11160E

muted

#81857F

Preview Lab

Preview with #81E667

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

Preview Lab → · Contrast checker → · Palette generator →