#8DD643#8DD643

#8DD643 is a light, vivid yellow-green. Relative luminance 0.542; OKLCH L 80.0% C 0.191 H 132.2°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#8DD643
RGB	rgb(141, 214, 67)
HSL	hsl(90, 64%, 55%)
HSV	hsv(90, 69%, 84%)
CMYK	cmyk(34.1%, 0%, 68.7%, 16.1%)
CIE-LAB	lab(78.55, -45.65, 62.41)
CIE-LCH	lch(78.55, 77.32, 126.19°)
OKLab	oklab(79.97% -0.1284 0.1414)
OKLCH	oklch(79.97% 0.191 132.2)
XYZ	xyz(36.0437, 54.1597, 13.8639)
Luminance	0.5416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8DD643 #8C43D6

analogous

#D6D643 #8DD643 #43D643

triadic

#8DD643 #438DD6 #D6438D

tetradic

#8DD643 #43D6D6 #8C43D6 #D64343

square

#8DD643 #43D6D6 #8C43D6 #D64343

split-complementary

#8DD643 #4343D6 #D643D6

monochromatic

#50821C #6EB427 #8DD643 #ABE175 #CAECA7

Accessibility & contrast

On white

1.77

#8DD643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#8DD643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8DD643

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8DD643	#FFFFFF	#000000	##000000
##8DD643	1.00	1.77	11.83	11.83
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC62C

Deuteranopia (green-blind)

#D5C050

Tritanopia (blue-blind)

#8FCDB9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #8dd643;
/* rgb */ color: rgb(141, 214, 67);
/* oklch */ color: oklch(80.0% 0.191 132.2);

Tailwind

colors: {
  custom: {
    50: '#b3e37f',
    500: '#8dd643',
    950: '#000000',
  },
}

SCSS

$custom: #8dd643;
$custom-light: #b3e37f;
$custom-dark: #000000;

JSON

{
  "hex": "#8dd643",
  "rgb": {
    "r": 141,
    "g": 214,
    "b": 67
  },
  "hsl": {
    "h": 89.796,
    "s": 64.192,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79972,
    "c": 0.19106,
    "h": 132.2
  },
  "luminance": 0.54161
}

Semantic roles & 50–950 ramp

primary

#8DD643

secondary

#5E3489

accent

#41E793

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8DD643

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

Preview Lab → · Contrast checker → · Palette generator →