#8FC342#8FC342

#8FC342 is a light, vivid yellow-green. Relative luminance 0.453; OKLCH L 75.5% C 0.167 H 128.7°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#8FC342
RGB	rgb(143, 195, 66)
HSL	hsl(84, 52%, 51%)
HSV	hsv(84, 66%, 76%)
CMYK	cmyk(26.7%, 0%, 66.2%, 23.5%)
CIE-LAB	lab(73.06, -36.69, 57.11)
CIE-LCH	lch(73.06, 67.88, 122.72°)
OKLab	oklab(75.53% -0.1042 0.1301)
OKLCH	oklch(75.53% 0.167 128.7)
XYZ	xyz(31.8261, 45.2625, 12.2129)
Luminance	0.4526 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC342 #7642C3

analogous

#C3B642 #8FC342 #4EC342

triadic

#8FC342 #428FC3 #C3428F

tetradic

#8FC342 #42C3B6 #7642C3 #C3424E

square

#8FC342 #42C3B6 #7642C3 #C3424E

split-complementary

#8FC342 #424EC3 #B642C3

monochromatic

#4C6921 #6E9830 #8FC342 #ABD270 #C6E09F

Accessibility & contrast

On white

2.09

#8FC342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#8FC342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC342

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC342	#FFFFFF	#000000	##000000
##8FC342	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB630

Deuteranopia (green-blind)

#C5B24C

Tritanopia (blue-blind)

#93BBA9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #8fc342;
/* rgb */ color: rgb(143, 195, 66);
/* oklch */ color: oklch(75.5% 0.167 128.7);

Tailwind

colors: {
  custom: {
    50: '#b3d57d',
    500: '#8fc342',
    950: '#000000',
  },
}

SCSS

$custom: #8fc342;
$custom-light: #b3d57d;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc342",
  "rgb": {
    "r": 143,
    "g": 195,
    "b": 66
  },
  "hsl": {
    "h": 84.186,
    "s": 51.807,
    "l": 51.176
  },
  "oklch": {
    "l": 0.75532,
    "c": 0.16669,
    "h": 128.7
  },
  "luminance": 0.45263
}

Semantic roles & 50–950 ramp

primary

#8FC342

secondary

#AB94CD

accent

#4DDB86

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8FC342

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

Preview Lab → · Contrast checker → · Palette generator →