#8FC641#8FC641

#8FC641 is a light, vivid yellow-green. Relative luminance 0.466; OKLCH L 76.2% C 0.171 H 129.2°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#8FC641
RGB	rgb(143, 198, 65)
HSL	hsl(85, 54%, 52%)
HSV	hsv(85, 67%, 78%)
CMYK	cmyk(27.8%, 0%, 67.2%, 22.4%)
CIE-LAB	lab(73.94, -38.12, 58.42)
CIE-LCH	lch(73.94, 69.76, 123.12°)
OKLab	oklab(76.24% -0.1081 0.1328)
OKLCH	oklch(76.24% 0.171 129.2)
XYZ	xyz(32.4758, 46.6086, 12.2853)
Luminance	0.4661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC641 #7841C6

analogous

#C6BB41 #8FC641 #4DC641

triadic

#8FC641 #418FC6 #C6418F

tetradic

#8FC641 #41C6BB #7841C6 #C6414D

square

#8FC641 #41C6BB #7841C6 #C6414D

split-complementary

#8FC641 #414DC6 #BB41C6

monochromatic

#4D6C20 #6E9B2F #8FC641 #ABD470 #C7E29F

Accessibility & contrast

On white

2.03

#8FC641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#8FC641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC641

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC641	#FFFFFF	#000000	##000000
##8FC641	1.00	2.03	10.32	10.32
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB82E

Deuteranopia (green-blind)

#C8B44C

Tritanopia (blue-blind)

#93BEAB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #8fc641;
/* rgb */ color: rgb(143, 198, 65);
/* oklch */ color: oklch(76.2% 0.171 129.2);

Tailwind

colors: {
  custom: {
    50: '#b4d77c',
    500: '#8fc641',
    950: '#000000',
  },
}

SCSS

$custom: #8fc641;
$custom-light: #b4d77c;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc641",
  "rgb": {
    "r": 143,
    "g": 198,
    "b": 65
  },
  "hsl": {
    "h": 84.812,
    "s": 53.846,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76239,
    "c": 0.17124,
    "h": 129.2
  },
  "luminance": 0.46609
}

Semantic roles & 50–950 ramp

primary

#8FC641

secondary

#AC94CF

accent

#4BDD87

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8FC641

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

Preview Lab → · Contrast checker → · Palette generator →