#8FCF36#8FCF36

#8FCF36 is a light, vivid yellow-green. Relative luminance 0.507; OKLCH L 78.3% C 0.189 H 130.0°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#8FCF36
RGB	rgb(143, 207, 54)
HSL	hsl(85, 61%, 51%)
HSV	hsv(85, 74%, 81%)
CMYK	cmyk(30.9%, 0%, 73.9%, 18.8%)
CIE-LAB	lab(76.52, -42.78, 65.04)
CIE-LCH	lch(76.52, 77.85, 123.33°)
OKLab	oklab(78.31% -0.1217 0.1451)
OKLCH	oklch(78.31% 0.189 130)
XYZ	xyz(34.3062, 50.7306, 11.4738)
Luminance	0.5073 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCF36 #7636CF

analogous

#CFC236 #8FCF36 #42CF36

triadic

#8FCF36 #368FCF #CF368F

tetradic

#8FCF36 #36CFC2 #7636CF #CF3642

square

#8FCF36 #36CFC2 #7636CF #CF3642

split-complementary

#8FCF36 #3642CF #C236CF

monochromatic

#4C701B #6EA127 #8FCF36 #ABDB67 #C6E799

Accessibility & contrast

On white

1.88

#8FCF36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#8FCF36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCF36

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCF36	#FFFFFF	#000000	##000000
##8FCF36	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C015

Deuteranopia (green-blind)

#D0BB45

Tritanopia (blue-blind)

#93C6B2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #8fcf36;
/* rgb */ color: rgb(143, 207, 54);
/* oklch */ color: oklch(78.3% 0.189 130.0);

Tailwind

colors: {
  custom: {
    50: '#b5de78',
    500: '#8fcf36',
    950: '#000000',
  },
}

SCSS

$custom: #8fcf36;
$custom-light: #b5de78;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcf36",
  "rgb": {
    "r": 143,
    "g": 207,
    "b": 54
  },
  "hsl": {
    "h": 85.098,
    "s": 61.446,
    "l": 51.176
  },
  "oklch": {
    "l": 0.78312,
    "c": 0.18936,
    "h": 130
  },
  "luminance": 0.50732
}

Semantic roles & 50–950 ramp

primary

#8FCF36

secondary

#4F3079

accent

#43E587

background

#FDFEFB

surface

#F8FCF1

border

#D1D5CB

text

#12150A

muted

#82847D

Preview Lab

Preview with #8FCF36

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

Preview Lab → · Contrast checker → · Palette generator →