#8FD64B#8FD64B

#8FD64B is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.2% C 0.185 H 132.4°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#8FD64B
RGB	rgb(143, 214, 75)
HSL	hsl(91, 63%, 57%)
HSV	hsv(91, 65%, 84%)
CMYK	cmyk(33.2%, 0%, 65%, 16.1%)
CIE-LAB	lab(78.72, -44.36, 59.48)
CIE-LCH	lch(78.72, 74.20, 126.71°)
OKLab	oklab(80.15% -0.1244 0.1363)
OKLCH	oklch(80.15% 0.185 132.4)
XYZ	xyz(36.6438, 54.4394, 15.2324)
Luminance	0.5444 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FD64B #924BD6

analogous

#D5D64B #8FD64B #4BD64D

triadic

#8FD64B #4B8FD6 #D64B8F

tetradic

#8FD64B #4BD5D6 #924BD6 #D64D4B

square

#8FD64B #4BD5D6 #924BD6 #D64D4B

split-complementary

#8FD64B #4D4BD6 #D64BD5

monochromatic

#52881F #70BA2A #8FD64B #AEE17D #CDEDAF

Accessibility & contrast

On white

1.77

#8FD64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#8FD64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FD64B

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FD64B	#FFFFFF	#000000	##000000
##8FD64B	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC639

Deuteranopia (green-blind)

#D5C156

Tritanopia (blue-blind)

#90CEB9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #8fd64b;
/* rgb */ color: rgb(143, 214, 75);
/* oklch */ color: oklch(80.2% 0.185 132.4);

Tailwind

colors: {
  custom: {
    50: '#b4e384',
    500: '#8fd64b',
    950: '#000000',
  },
}

SCSS

$custom: #8fd64b;
$custom-light: #b4e384;
$custom-dark: #000000;

JSON

{
  "hex": "#8fd64b",
  "rgb": {
    "r": 143,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 90.647,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80151,
    "c": 0.18454,
    "h": 132.4
  },
  "luminance": 0.54441
}

Semantic roles & 50–950 ramp

primary

#8FD64B

secondary

#64378E

accent

#42E696

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #8FD64B

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

Preview Lab → · Contrast checker → · Palette generator →