#8CD666#8CD666

#8CD666 is a light, vivid yellow-green. Relative luminance 0.546; OKLCH L 80.3% C 0.164 H 136.1°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#8CD666
RGB	rgb(140, 214, 102)
HSL	hsl(100, 58%, 62%)
HSV	hsv(100, 52%, 84%)
CMYK	cmyk(34.6%, 0%, 52.3%, 16.1%)
CIE-LAB	lab(78.83, -42.80, 47.67)
CIE-LCH	lch(78.83, 64.06, 131.92°)
OKLab	oklab(80.28% -0.118 0.1136)
OKLCH	oklch(80.28% 0.164 136.1)
XYZ	xyz(37.2591, 54.6263, 21.1485)
Luminance	0.5463 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CD666 #B066D6

analogous

#C4D666 #8CD666 #66D678

triadic

#8CD666 #668CD6 #D6668C

tetradic

#8CD666 #66C4D6 #B066D6 #D67866

square

#8CD666 #66C4D6 #B066D6 #D67866

split-complementary

#8CD666 #7866D6 #D666C4

monochromatic

#4F9929 #68C936 #8CD666 #B0E396 #D5F0C7

Accessibility & contrast

On white

1.76

#8CD666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#8CD666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CD666

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CD666	#FFFFFF	#000000	##000000
##8CD666	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC75C

Deuteranopia (green-blind)

#D2C16E

Tritanopia (blue-blind)

#8ACFBD

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #8cd666;
/* rgb */ color: rgb(140, 214, 102);
/* oklch */ color: oklch(80.3% 0.164 136.1);

Tailwind

colors: {
  custom: {
    50: '#b1e394',
    500: '#8cd666',
    950: '#000000',
  },
}

SCSS

$custom: #8cd666;
$custom-light: #b1e394;
$custom-dark: #000000;

JSON

{
  "hex": "#8cd666",
  "rgb": {
    "r": 140,
    "g": 214,
    "b": 102
  },
  "hsl": {
    "h": 99.643,
    "s": 57.732,
    "l": 61.961
  },
  "oklch": {
    "l": 0.80283,
    "c": 0.1638,
    "h": 136.1
  },
  "luminance": 0.54628
}

Semantic roles & 50–950 ramp

primary

#8CD666

secondary

#7F439D

accent

#20C58D

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #8CD666

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

Preview Lab → · Contrast checker → · Palette generator →