#8FCB3E#8FCB3E

#8FCB3E is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.4% C 0.180 H 129.8°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#8FCB3E
RGB	rgb(143, 203, 62)
HSL	hsl(86, 58%, 52%)
HSV	hsv(86, 69%, 80%)
CMYK	cmyk(29.6%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(75.39, -40.54, 61.08)
CIE-LCH	lch(75.39, 73.31, 123.58°)
OKLab	oklab(77.41% -0.115 0.1379)
OKLCH	oklch(77.41% 0.18 129.8)
XYZ	xyz(33.5530, 48.8983, 12.2270)
Luminance	0.4890 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCB3E #7A3ECB

analogous

#CBC13E #8FCB3E #49CB3E

triadic

#8FCB3E #3E8FCB #CB3E8F

tetradic

#8FCB3E #3ECBC1 #7A3ECB #CB3E49

square

#8FCB3E #3ECBC1 #7A3ECB #CB3E49

split-complementary

#8FCB3E #3E49CB #C13ECB

monochromatic

#4D701E #6FA12B #8FCB3E #ABD86E #C7E59E

Accessibility & contrast

On white

1.95

#8FCB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#8FCB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCB3E

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCB3E	#FFFFFF	#000000	##000000
##8FCB3E	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC28

Deuteranopia (green-blind)

#CCB84A

Tritanopia (blue-blind)

#93C2AF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #8fcb3e;
/* rgb */ color: rgb(143, 203, 62);
/* oklch */ color: oklch(77.4% 0.180 129.8);

Tailwind

colors: {
  custom: {
    50: '#b4db7b',
    500: '#8fcb3e',
    950: '#000000',
  },
}

SCSS

$custom: #8fcb3e;
$custom-light: #b4db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcb3e",
  "rgb": {
    "r": 143,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 85.532,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7741,
    "c": 0.17959,
    "h": 129.8
  },
  "luminance": 0.48899
}

Semantic roles & 50–950 ramp

primary

#8FCB3E

secondary

#AE94D1

accent

#47E188

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #8FCB3E

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

Preview Lab → · Contrast checker → · Palette generator →