#8FE366#8FE366

#8FE366 is a very light, vivid green. Relative luminance 0.617; OKLCH L 83.5% C 0.180 H 136.5°. Best body text is #000000 at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#8FE366
RGB	rgb(143, 227, 102)
HSL	hsl(100, 69%, 65%)
HSV	hsv(100, 55%, 89%)
CMYK	cmyk(37%, 0%, 55.1%, 11%)
CIE-LAB	lab(82.77, -47.36, 52.38)
CIE-LCH	lch(82.77, 70.62, 132.12°)
OKLab	oklab(83.54% -0.1307 0.1239)
OKLCH	oklch(83.54% 0.18 136.5)
XYZ	xyz(41.1939, 61.7351, 22.3133)
Luminance	0.6174 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FE366 #BA66E3

analogous

#CEE366 #8FE366 #66E37C

triadic

#8FE366 #668FE3 #E3668F

tetradic

#8FE366 #66CEE3 #BA66E3 #E37C66

square

#8FE366 #66CEE3 #BA66E3 #E37C66

split-complementary

#8FE366 #7C66E3 #E366CE

monochromatic

#4FAF20 #69DA32 #8FE366 #B5EC9A #DBF6CD

Accessibility & contrast

On white

1.57

#8FE366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.35

#8FE366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FE366

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FE366	#FFFFFF	#000000	##000000
##8FE366	1.00	1.57	13.35	13.35
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.35	21.00	1.00	1.00
##000000	13.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD35A

Deuteranopia (green-blind)

#DECB6F

Tritanopia (blue-blind)

#8CDCC7

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #8fe366;
/* rgb */ color: rgb(143, 227, 102);
/* oklch */ color: oklch(83.5% 0.180 136.5);

Tailwind

colors: {
  custom: {
    50: '#b4ec95',
    500: '#8fe366',
    950: '#000000',
  },
}

SCSS

$custom: #8fe366;
$custom-light: #b4ec95;
$custom-dark: #000000;

JSON

{
  "hex": "#8fe366",
  "rgb": {
    "r": 143,
    "g": 227,
    "b": 102
  },
  "hsl": {
    "h": 100.32,
    "s": 69.061,
    "l": 64.51
  },
  "oklch": {
    "l": 0.83537,
    "c": 0.18005,
    "h": 136.5
  },
  "luminance": 0.61737
}

Semantic roles & 50–950 ramp

primary

#8FE366

secondary

#8A3DB0

accent

#14D193

background

#FDFFFC

surface

#F8FEF5

border

#D1D6CF

text

#11160D

muted

#81857F

Preview Lab

Preview with #8FE366

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

Preview Lab → · Contrast checker → · Palette generator →