#8ED558#8ED558

#8ED558 is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 80.0% C 0.174 H 133.7°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#8ED558
RGB	rgb(142, 213, 88)
HSL	hsl(94, 60%, 59%)
HSV	hsv(94, 59%, 84%)
CMYK	cmyk(33.3%, 0%, 58.7%, 16.5%)
CIE-LAB	lab(78.49, -43.14, 53.70)
CIE-LCH	lch(78.49, 68.88, 128.78°)
OKLab	oklab(79.99% -0.12 0.1255)
OKLCH	oklch(79.99% 0.174 133.7)
XYZ	xyz(36.7104, 54.0424, 17.7276)
Luminance	0.5404 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ED558 #9F58D5

analogous

#CDD558 #8ED558 #58D561

triadic

#8ED558 #588ED5 #D5588E

tetradic

#8ED558 #58CDD5 #9F58D5 #D56158

square

#8ED558 #58CDD5 #9F58D5 #D56158

split-complementary

#8ED558 #6158D5 #D558CD

monochromatic

#528F24 #6EC030 #8ED558 #AFE189 #D0EEBA

Accessibility & contrast

On white

1.78

#8ED558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#8ED558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ED558

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ED558	#FFFFFF	#000000	##000000
##8ED558	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC64B

Deuteranopia (green-blind)

#D3C061

Tritanopia (blue-blind)

#8ECDBA

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #8ed558;
/* rgb */ color: rgb(142, 213, 88);
/* oklch */ color: oklch(80.0% 0.174 133.7);

Tailwind

colors: {
  custom: {
    50: '#b3e28b',
    500: '#8ed558',
    950: '#000000',
  },
}

SCSS

$custom: #8ed558;
$custom-light: #b3e28b;
$custom-dark: #000000;

JSON

{
  "hex": "#8ed558",
  "rgb": {
    "r": 142,
    "g": 213,
    "b": 88
  },
  "hsl": {
    "h": 94.08,
    "s": 59.809,
    "l": 59.02
  },
  "oklch": {
    "l": 0.79986,
    "c": 0.17363,
    "h": 133.7
  },
  "luminance": 0.54044
}

Semantic roles & 50–950 ramp

primary

#8ED558

secondary

#6F3D94

accent

#45E39F

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #8ED558

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

Preview Lab → · Contrast checker → · Palette generator →