#8DD539#8DD539

#8DD539 is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 79.7% C 0.196 H 131.5°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#8DD539
RGB	rgb(141, 213, 57)
HSL	hsl(88, 65%, 53%)
HSV	hsv(88, 73%, 84%)
CMYK	cmyk(33.8%, 0%, 73.2%, 16.5%)
CIE-LAB	lab(78.20, -45.88, 65.64)
CIE-LCH	lch(78.20, 80.08, 124.95°)
OKLab	oklab(79.66% -0.1298 0.1468)
OKLCH	oklch(79.66% 0.196 131.5)
XYZ	xyz(35.5169, 53.5453, 12.3340)
Luminance	0.5355 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8DD539 #8139D5

analogous

#D5CF39 #8DD539 #3FD539

triadic

#8DD539 #398DD5 #D5398D

tetradic

#8DD539 #39D5CF #8139D5 #D5393F

square

#8DD539 #39D5CF #8139D5 #D5393F

split-complementary

#8DD539 #393FD5 #CF39D5

monochromatic

#4D7A1A #6EAC25 #8DD539 #AAE06B #C7EA9E

Accessibility & contrast

On white

1.79

#8DD539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#8DD539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8DD539

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8DD539	#FFFFFF	#000000	##000000
##8DD539	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC519

Deuteranopia (green-blind)

#D4BF48

Tritanopia (blue-blind)

#8FCCB7

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #8dd539;
/* rgb */ color: rgb(141, 213, 57);
/* oklch */ color: oklch(79.7% 0.196 131.5);

Tailwind

colors: {
  custom: {
    50: '#b4e27a',
    500: '#8dd539',
    950: '#000000',
  },
}

SCSS

$custom: #8dd539;
$custom-light: #b4e27a;
$custom-dark: #000000;

JSON

{
  "hex": "#8dd539",
  "rgb": {
    "r": 141,
    "g": 213,
    "b": 57
  },
  "hsl": {
    "h": 87.692,
    "s": 65,
    "l": 52.941
  },
  "oklch": {
    "l": 0.79659,
    "c": 0.19595,
    "h": 131.5
  },
  "luminance": 0.53547
}

Semantic roles & 50–950 ramp

primary

#8DD539

secondary

#563182

accent

#40E88D

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #8DD539

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

Preview Lab → · Contrast checker → · Palette generator →