#8FC559#8FC559

#8FC559 is a light, vivid yellow-green. Relative luminance 0.465; OKLCH L 76.2% C 0.150 H 131.2°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#8FC559
RGB	rgb(143, 197, 89)
HSL	hsl(90, 48%, 56%)
HSV	hsv(90, 55%, 77%)
CMYK	cmyk(27.4%, 0%, 54.8%, 22.7%)
CIE-LAB	lab(73.86, -35.58, 47.92)
CIE-LCH	lch(73.86, 59.69, 126.59°)
OKLab	oklab(76.25% -0.0992 0.1131)
OKLCH	oklch(76.25% 0.15 131.2)
XYZ	xyz(33.0967, 46.4925, 16.6794)
Luminance	0.4649 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC559 #8F59C5

analogous

#C5C559 #8FC559 #59C559

triadic

#8FC559 #598FC5 #C5598F

tetradic

#8FC559 #59C5C5 #8F59C5 #C55959

square

#8FC559 #59C5C5 #8F59C5 #C55959

split-complementary

#8FC559 #5959C5 #C559C5

monochromatic

#52792A #70A73A #8FC559 #AED586 #CCE5B4

Accessibility & contrast

On white

2.04

#8FC559 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.30

#8FC559 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC559

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC559	#FFFFFF	#000000	##000000
##8FC559	1.00	2.04	10.30	10.30
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.30	21.00	1.00	1.00
##000000	10.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB84E

Deuteranopia (green-blind)

#C5B460

Tritanopia (blue-blind)

#91BEAD

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #8fc559;
/* rgb */ color: rgb(143, 197, 89);
/* oklch */ color: oklch(76.2% 0.150 131.2);

Tailwind

colors: {
  custom: {
    50: '#b2d78b',
    500: '#8fc559',
    950: '#000000',
  },
}

SCSS

$custom: #8fc559;
$custom-light: #b2d78b;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc559",
  "rgb": {
    "r": 143,
    "g": 197,
    "b": 89
  },
  "hsl": {
    "h": 90,
    "s": 48.214,
    "l": 56.078
  },
  "oklch": {
    "l": 0.76249,
    "c": 0.15043,
    "h": 131.2
  },
  "luminance": 0.46493
}

Semantic roles & 50–950 ramp

primary

#8FC559

secondary

#BDA7D3

accent

#50D894

background

#FBFDF8

surface

#F6FAF0

border

#D0D3CB

text

#11140C

muted

#80837D

Preview Lab

Preview with #8FC559

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

Preview Lab → · Contrast checker → · Palette generator →