#8ED54B#8ED54B

#8ED54B is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 79.9% C 0.184 H 132.5°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#8ED54B
RGB	rgb(142, 213, 75)
HSL	hsl(91, 62%, 56%)
HSV	hsv(91, 65%, 84%)
CMYK	cmyk(33.3%, 0%, 64.8%, 16.5%)
CIE-LAB	lab(78.37, -44.28, 59.10)
CIE-LCH	lch(78.37, 73.84, 126.84°)
OKLab	oklab(79.86% -0.1241 0.1355)
OKLCH	oklch(79.86% 0.184 132.5)
XYZ	xyz(36.2191, 53.8459, 15.1402)
Luminance	0.5385 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ED54B #924BD5

analogous

#D3D54B #8ED54B #4BD54D

triadic

#8ED54B #4B8ED5 #D54B8E

tetradic

#8ED54B #4BD3D5 #924BD5 #D54D4B

square

#8ED54B #4BD3D5 #924BD5 #D54D4B

split-complementary

#8ED54B #4D4BD5 #D54BD3

monochromatic

#51861F #6FB82B #8ED54B #ADE17D #CCECAE

Accessibility & contrast

On white

1.78

#8ED54B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#8ED54B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ED54B

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ED54B	#FFFFFF	#000000	##000000
##8ED54B	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC539

Deuteranopia (green-blind)

#D4C056

Tritanopia (blue-blind)

#8FCDB9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #8ed54b;
/* rgb */ color: rgb(142, 213, 75);
/* oklch */ color: oklch(79.9% 0.184 132.5);

Tailwind

colors: {
  custom: {
    50: '#b3e283',
    500: '#8ed54b',
    950: '#000000',
  },
}

SCSS

$custom: #8ed54b;
$custom-light: #b3e283;
$custom-dark: #000000;

JSON

{
  "hex": "#8ed54b",
  "rgb": {
    "r": 142,
    "g": 213,
    "b": 75
  },
  "hsl": {
    "h": 90.87,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.79856,
    "c": 0.18376,
    "h": 132.5
  },
  "luminance": 0.53847
}

Semantic roles & 50–950 ramp

primary

#8ED54B

secondary

#63378D

accent

#43E596

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8ED54B

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

Preview Lab → · Contrast checker → · Palette generator →