#8FD559#8FD559

#8FD559 is a light, vivid yellow-green. Relative luminance 0.541; OKLCH L 80.1% C 0.172 H 133.6°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#8FD559
RGB	rgb(143, 213, 89)
HSL	hsl(94, 60%, 59%)
HSV	hsv(94, 58%, 84%)
CMYK	cmyk(32.9%, 0%, 58.2%, 16.5%)
CIE-LAB	lab(78.55, -42.70, 53.34)
CIE-LCH	lch(78.55, 68.33, 128.68°)
OKLab	oklab(80.05% -0.1188 0.1248)
OKLCH	oklch(80.05% 0.172 133.6)
XYZ	xyz(36.9244, 54.1480, 17.9554)
Luminance	0.5415 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FD559 #9F59D5

analogous

#CDD559 #8FD559 #59D561

triadic

#8FD559 #598FD5 #D5598F

tetradic

#8FD559 #59CDD5 #9F59D5 #D56159

square

#8FD559 #59CDD5 #9F59D5 #D56159

split-complementary

#8FD559 #6159D5 #D559CD

monochromatic

#538F24 #6FC031 #8FD559 #B0E18A #D1EEBB

Accessibility & contrast

On white

1.78

#8FD559 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#8FD559 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FD559

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FD559	#FFFFFF	#000000	##000000
##8FD559	1.00	1.78	11.83	11.83
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC64C

Deuteranopia (green-blind)

#D3C062

Tritanopia (blue-blind)

#8FCDBA

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #8fd559;
/* rgb */ color: rgb(143, 213, 89);
/* oklch */ color: oklch(80.1% 0.172 133.6);

Tailwind

colors: {
  custom: {
    50: '#b4e28c',
    500: '#8fd559',
    950: '#000000',
  },
}

SCSS

$custom: #8fd559;
$custom-light: #b4e28c;
$custom-dark: #000000;

JSON

{
  "hex": "#8fd559",
  "rgb": {
    "r": 143,
    "g": 213,
    "b": 89
  },
  "hsl": {
    "h": 93.871,
    "s": 59.615,
    "l": 59.216
  },
  "oklch": {
    "l": 0.80053,
    "c": 0.17229,
    "h": 133.6
  },
  "luminance": 0.54149
}

Semantic roles & 50–950 ramp

primary

#8FD559

secondary

#6F3D95

accent

#45E39E

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #8FD559

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

Preview Lab → · Contrast checker → · Palette generator →