#8ED243#8ED243

#8ED243 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.1% C 0.186 H 131.5°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#8ED243
RGB	rgb(142, 210, 67)
HSL	hsl(89, 61%, 54%)
HSV	hsv(89, 68%, 82%)
CMYK	cmyk(32.4%, 0%, 68.1%, 17.6%)
CIE-LAB	lab(77.43, -43.60, 61.26)
CIE-LCH	lch(77.43, 75.19, 125.44°)
OKLab	oklab(79.07% -0.1229 0.139)
OKLCH	oklch(79.07% 0.186 131.5)
XYZ	xyz(35.2147, 52.2480, 13.5386)
Luminance	0.5225 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ED243 #8743D2

analogous

#D2CE43 #8ED243 #47D243

triadic

#8ED243 #438ED2 #D2438E

tetradic

#8ED243 #43D2CE #8743D2 #D24347

square

#8ED243 #43D2CE #8743D2 #D24347

split-complementary

#8ED243 #4347D2 #CE43D2

monochromatic

#507D1E #6FAE2A #8ED243 #ACDE74 #C9EAA6

Accessibility & contrast

On white

1.83

#8ED243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#8ED243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ED243

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ED243	#FFFFFF	#000000	##000000
##8ED243	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC32E

Deuteranopia (green-blind)

#D2BD4F

Tritanopia (blue-blind)

#90C9B5

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #8ed243;
/* rgb */ color: rgb(142, 210, 67);
/* oklch */ color: oklch(79.1% 0.186 131.5);

Tailwind

colors: {
  custom: {
    50: '#b4e07f',
    500: '#8ed243',
    950: '#000000',
  },
}

SCSS

$custom: #8ed243;
$custom-light: #b4e07f;
$custom-dark: #000000;

JSON

{
  "hex": "#8ed243",
  "rgb": {
    "r": 142,
    "g": 210,
    "b": 67
  },
  "hsl": {
    "h": 88.531,
    "s": 61.373,
    "l": 54.314
  },
  "oklch": {
    "l": 0.79068,
    "c": 0.18556,
    "h": 131.5
  },
  "luminance": 0.52249
}

Semantic roles & 50–950 ramp

primary

#8ED243

secondary

#5B3584

accent

#43E490

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #8ED243

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

Preview Lab → · Contrast checker → · Palette generator →