#8ED549#8ED549

#8ED549 is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 79.8% C 0.185 H 132.3°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#8ED549
RGB	rgb(142, 213, 73)
HSL	hsl(90, 63%, 56%)
HSV	hsv(90, 66%, 84%)
CMYK	cmyk(33.3%, 0%, 65.7%, 16.5%)
CIE-LAB	lab(78.36, -44.44, 59.88)
CIE-LCH	lch(78.36, 74.57, 126.58°)
OKLab	oklab(79.84% -0.1247 0.1369)
OKLCH	oklch(79.84% 0.185 132.3)
XYZ	xyz(36.1517, 53.8189, 14.7854)
Luminance	0.5382 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ED549 #9049D5

analogous

#D4D549 #8ED549 #49D54A

triadic

#8ED549 #498ED5 #D5498E

tetradic

#8ED549 #49D4D5 #9049D5 #D54A49

square

#8ED549 #49D4D5 #9049D5 #D54A49

split-complementary

#8ED549 #4A49D5 #D549D4

monochromatic

#51851F #6FB72A #8ED549 #ADE07B #CCECAC

Accessibility & contrast

On white

1.79

#8ED549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#8ED549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ED549

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ED549	#FFFFFF	#000000	##000000
##8ED549	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC536

Deuteranopia (green-blind)

#D4C055

Tritanopia (blue-blind)

#8FCDB8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #8ed549;
/* rgb */ color: rgb(142, 213, 73);
/* oklch */ color: oklch(79.8% 0.185 132.3);

Tailwind

colors: {
  custom: {
    50: '#b4e282',
    500: '#8ed549',
    950: '#000000',
  },
}

SCSS

$custom: #8ed549;
$custom-light: #b4e282;
$custom-dark: #000000;

JSON

{
  "hex": "#8ed549",
  "rgb": {
    "r": 142,
    "g": 213,
    "b": 73
  },
  "hsl": {
    "h": 90.429,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79838,
    "c": 0.18521,
    "h": 132.3
  },
  "luminance": 0.5382
}

Semantic roles & 50–950 ramp

primary

#8ED549

secondary

#62378C

accent

#42E695

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8ED549

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

Preview Lab → · Contrast checker → · Palette generator →