#8FCF43#8FCF43

#8FCF43 is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.4% C 0.181 H 130.8°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#8FCF43
RGB	rgb(143, 207, 67)
HSL	hsl(87, 59%, 54%)
HSV	hsv(87, 68%, 81%)
CMYK	cmyk(30.9%, 0%, 67.6%, 18.8%)
CIE-LAB	lab(76.60, -41.94, 60.42)
CIE-LCH	lch(76.60, 73.55, 124.77°)
OKLab	oklab(78.41% -0.1184 0.1372)
OKLCH	oklch(78.41% 0.181 130.8)
XYZ	xyz(34.6533, 50.8694, 13.3021)
Luminance	0.5087 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FCF43 #8343CF

analogous

#CFC943 #8FCF43 #49CF43

triadic

#8FCF43 #438FCF #CF438F

tetradic

#8FCF43 #43CFC9 #8343CF #CF4349

square

#8FCF43 #43CFC9 #8343CF #CF4349

split-complementary

#8FCF43 #4349CF #C943CF

monochromatic

#50791F #70AA2B #8FCF43 #ACDB74 #C9E8A5

Accessibility & contrast

On white

1.88

#8FCF43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#8FCF43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCF43

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FCF43	#FFFFFF	#000000	##000000
##8FCF43	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02F

Deuteranopia (green-blind)

#CFBB4F

Tritanopia (blue-blind)

#92C6B3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #8fcf43;
/* rgb */ color: rgb(143, 207, 67);
/* oklch */ color: oklch(78.4% 0.181 130.8);

Tailwind

colors: {
  custom: {
    50: '#b4de7e',
    500: '#8fcf43',
    950: '#000000',
  },
}

SCSS

$custom: #8fcf43;
$custom-light: #b4de7e;
$custom-dark: #000000;

JSON

{
  "hex": "#8fcf43",
  "rgb": {
    "r": 143,
    "g": 207,
    "b": 67
  },
  "hsl": {
    "h": 87.429,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78408,
    "c": 0.18128,
    "h": 130.8
  },
  "luminance": 0.50871
}

Semantic roles & 50–950 ramp

primary

#8FCF43

secondary

#583581

accent

#45E38D

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #8FCF43

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

Preview Lab → · Contrast checker → · Palette generator →