#8FC140#8FC140

#8FC140 is a light, vivid yellow-green. Relative luminance 0.444; OKLCH L 75.0% C 0.166 H 128.1°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#8FC140
RGB	rgb(143, 193, 64)
HSL	hsl(83, 51%, 50%)
HSV	hsv(83, 67%, 76%)
CMYK	cmyk(25.9%, 0%, 66.8%, 24.3%)
CIE-LAB	lab(72.46, -35.93, 57.28)
CIE-LCH	lch(72.46, 67.61, 122.10°)
OKLab	oklab(75.04% -0.1022 0.1302)
OKLCH	oklch(75.04% 0.166 128.1)
XYZ	xyz(31.3230, 44.3491, 11.7594)
Luminance	0.4435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC140 #7240C1

analogous

#C1B340 #8FC140 #4EC140

triadic

#8FC140 #408FC1 #C1408F

tetradic

#8FC140 #40C1B3 #7240C1 #C1404E

square

#8FC140 #40C1B3 #7240C1 #C1404E

split-complementary

#8FC140 #404EC1 #B340C1

monochromatic

#4B6621 #6D9430 #8FC140 #AAD06E #C5DF9C

Accessibility & contrast

On white

2.13

#8FC140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#8FC140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC140

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC140	#FFFFFF	#000000	##000000
##8FC140	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB42E

Deuteranopia (green-blind)

#C3B14A

Tritanopia (blue-blind)

#94B9A7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #8fc140;
/* rgb */ color: rgb(143, 193, 64);
/* oklch */ color: oklch(75.0% 0.166 128.1);

Tailwind

colors: {
  custom: {
    50: '#b3d47b',
    500: '#8fc140',
    950: '#000000',
  },
}

SCSS

$custom: #8fc140;
$custom-light: #b3d47b;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc140",
  "rgb": {
    "r": 143,
    "g": 193,
    "b": 64
  },
  "hsl": {
    "h": 83.256,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.75038,
    "c": 0.16556,
    "h": 128.1
  },
  "luminance": 0.4435
}

Semantic roles & 50–950 ramp

primary

#8FC140

secondary

#A892CB

accent

#4DDA84

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8FC140

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

Preview Lab → · Contrast checker → · Palette generator →