#8FC43C#8FC43C

#8FC43C is a light, vivid yellow-green. Relative luminance 0.456; OKLCH L 75.7% C 0.172 H 128.5°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#8FC43C
RGB	rgb(143, 196, 60)
HSL	hsl(83, 54%, 50%)
HSV	hsv(83, 69%, 77%)
CMYK	cmyk(27%, 0%, 69.4%, 23.1%)
CIE-LAB	lab(73.31, -37.56, 59.71)
CIE-LCH	lch(73.31, 70.55, 122.17°)
OKLab	oklab(75.72% -0.107 0.1348)
OKLCH	oklch(75.72% 0.172 128.5)
XYZ	xyz(31.8832, 45.6450, 11.4047)
Luminance	0.4565 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC43C #713CC4

analogous

#C4B53C #8FC43C #4BC43C

triadic

#8FC43C #3C8FC4 #C43C8F

tetradic

#8FC43C #3CC4B5 #713CC4 #C43C4B

square

#8FC43C #3CC4B5 #713CC4 #C43C4B

split-complementary

#8FC43C #3C4BC4 #B53CC4

monochromatic

#4B671F #6D962D #8FC43C #AAD26B #C5E09A

Accessibility & contrast

On white

2.07

#8FC43C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#8FC43C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC43C

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC43C	#FFFFFF	#000000	##000000
##8FC43C	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB627

Deuteranopia (green-blind)

#C6B348

Tritanopia (blue-blind)

#94BBA9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #8fc43c;
/* rgb */ color: rgb(143, 196, 60);
/* oklch */ color: oklch(75.7% 0.172 128.5);

Tailwind

colors: {
  custom: {
    50: '#b4d67a',
    500: '#8fc43c',
    950: '#000000',
  },
}

SCSS

$custom: #8fc43c;
$custom-light: #b4d67a;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc43c",
  "rgb": {
    "r": 143,
    "g": 196,
    "b": 60
  },
  "hsl": {
    "h": 83.382,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.75721,
    "c": 0.17212,
    "h": 128.5
  },
  "luminance": 0.45646
}

Semantic roles & 50–950 ramp

primary

#8FC43C

secondary

#A790CC

accent

#4BDD84

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8FC43C

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

Preview Lab → · Contrast checker → · Palette generator →