#8AD340#8AD340

#8AD340 is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.1% C 0.191 H 132.3°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#8AD340
RGB	rgb(138, 211, 64)
HSL	hsl(90, 63%, 54%)
HSV	hsv(90, 70%, 83%)
CMYK	cmyk(34.6%, 0%, 69.7%, 17.3%)
CIE-LAB	lab(77.50, -45.64, 62.40)
CIE-LCH	lch(77.50, 77.31, 126.19°)
OKLab	oklab(79.06% -0.1285 0.1411)
OKLCH	oklch(79.06% 0.191 132.3)
XYZ	xyz(34.7005, 52.3606, 13.1278)
Luminance	0.5236 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8AD340 #8940D3

analogous

#D3D340 #8AD340 #41D340

triadic

#8AD340 #408AD3 #D3408A

tetradic

#8AD340 #40D3D3 #8940D3 #D34041

square

#8AD340 #40D3D3 #8940D3 #D34041

split-complementary

#8AD340 #4041D3 #D340D3

monochromatic

#4D7C1D #6BAE28 #8AD340 #A8DE72 #C7EAA3

Accessibility & contrast

On white

1.83

#8AD340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#8AD340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8AD340

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8AD340	#FFFFFF	#000000	##000000
##8AD340	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC328

Deuteranopia (green-blind)

#D2BD4D

Tritanopia (blue-blind)

#8BCBB6

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #8ad340;
/* rgb */ color: rgb(138, 211, 64);
/* oklch */ color: oklch(79.1% 0.191 132.3);

Tailwind

colors: {
  custom: {
    50: '#b1e17d',
    500: '#8ad340',
    950: '#000000',
  },
}

SCSS

$custom: #8ad340;
$custom-light: #b1e17d;
$custom-dark: #000000;

JSON

{
  "hex": "#8ad340",
  "rgb": {
    "r": 138,
    "g": 211,
    "b": 64
  },
  "hsl": {
    "h": 89.796,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.79061,
    "c": 0.19079,
    "h": 132.3
  },
  "luminance": 0.52362
}

Semantic roles & 50–950 ramp

primary

#8AD340

secondary

#5B3384

accent

#42E693

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #8AD340

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

Preview Lab → · Contrast checker → · Palette generator →