#8ADF42#8ADF42

#8ADF42 is a light, highly saturated yellow-green. Relative luminance 0.586; OKLCH L 82.0% C 0.204 H 133.8°. Best body text is #000000 at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#8ADF42
RGB	rgb(138, 223, 66)
HSL	hsl(92, 71%, 57%)
HSV	hsv(92, 70%, 87%)
CMYK	cmyk(38.1%, 0%, 70.4%, 12.5%)
CIE-LAB	lab(81.05, -50.48, 65.29)
CIE-LCH	lch(81.05, 82.53, 127.71°)
OKLab	oklab(81.97% -0.1414 0.1474)
OKLCH	oklch(81.97% 0.204 133.8)
XYZ	xyz(37.8516, 58.5702, 14.4640)
Luminance	0.5857 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ADF42 #9742DF

analogous

#D9DF42 #8ADF42 #42DF49

triadic

#8ADF42 #428ADF #DF428A

tetradic

#8ADF42 #42D9DF #9742DF #DF4942

square

#8ADF42 #42D9DF #9742DF #DF4942

split-complementary

#8ADF42 #4942DF #DF42D9

monochromatic

#4E8E18 #6BC321 #8ADF42 #AAE876 #CBF1AB

Accessibility & contrast

On white

1.65

#8ADF42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.71

#8ADF42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ADF42

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ADF42	#FFFFFF	#000000	##000000
##8ADF42	1.00	1.65	12.71	12.71
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.71	21.00	1.00	1.00
##000000	12.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE28

Deuteranopia (green-blind)

#DCC751

Tritanopia (blue-blind)

#8AD6C0

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #8adf42;
/* rgb */ color: rgb(138, 223, 66);
/* oklch */ color: oklch(82.0% 0.204 133.8);

Tailwind

colors: {
  custom: {
    50: '#b2e97f',
    500: '#8adf42',
    950: '#000000',
  },
}

SCSS

$custom: #8adf42;
$custom-light: #b2e97f;
$custom-dark: #000000;

JSON

{
  "hex": "#8adf42",
  "rgb": {
    "r": 138,
    "g": 223,
    "b": 66
  },
  "hsl": {
    "h": 92.484,
    "s": 71.041,
    "l": 56.667
  },
  "oklch": {
    "l": 0.81972,
    "c": 0.20428,
    "h": 133.8
  },
  "luminance": 0.58572
}

Semantic roles & 50–950 ramp

primary

#8ADF42

secondary

#673294

accent

#3AEE9B

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #8ADF42

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

Preview Lab → · Contrast checker → · Palette generator →