#8FD340#8FD340

#8FD340 is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.3% C 0.188 H 131.2°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#8FD340
RGB	rgb(143, 211, 64)
HSL	hsl(88, 63%, 54%)
HSV	hsv(88, 70%, 83%)
CMYK	cmyk(32.2%, 0%, 69.7%, 17.3%)
CIE-LAB	lab(77.76, -43.88, 62.74)
CIE-LCH	lch(77.76, 76.56, 124.97°)
OKLab	oklab(79.34% -0.124 0.1417)
OKLCH	oklch(79.34% 0.188 131.2)
XYZ	xyz(35.5470, 52.7971, 13.1675)
Luminance	0.5280 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FD340 #8440D3

analogous

#D3CE40 #8FD340 #46D340

triadic

#8FD340 #408FD3 #D3408F

tetradic

#8FD340 #40D3CE #8440D3 #D34046

square

#8FD340 #40D3CE #8440D3 #D34046

split-complementary

#8FD340 #4046D3 #CE40D3

monochromatic

#507C1D #70AE28 #8FD340 #ACDE72 #C9EAA3

Accessibility & contrast

On white

1.82

#8FD340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#8FD340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FD340

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FD340	#FFFFFF	#000000	##000000
##8FD340	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC328

Deuteranopia (green-blind)

#D3BE4D

Tritanopia (blue-blind)

#92CAB6

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #8fd340;
/* rgb */ color: rgb(143, 211, 64);
/* oklch */ color: oklch(79.3% 0.188 131.2);

Tailwind

colors: {
  custom: {
    50: '#b4e17d',
    500: '#8fd340',
    950: '#000000',
  },
}

SCSS

$custom: #8fd340;
$custom-light: #b4e17d;
$custom-dark: #000000;

JSON

{
  "hex": "#8fd340",
  "rgb": {
    "r": 143,
    "g": 211,
    "b": 64
  },
  "hsl": {
    "h": 87.755,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.79341,
    "c": 0.18827,
    "h": 131.2
  },
  "luminance": 0.52798
}

Semantic roles & 50–950 ramp

primary

#8FD340

secondary

#593384

accent

#42E68E

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #8FD340

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

Preview Lab → · Contrast checker → · Palette generator →