#8FDE3F#8FDE3F

#8FDE3F is a light, highly saturated yellow-green. Relative luminance 0.584; OKLCH L 82.0% C 0.202 H 132.5°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX#8FDE3F
RGBrgb(143, 222, 63)
HSLhsl(90, 71%, 56%)
HSVhsv(90, 72%, 87%)
CMYKcmyk(35.6%, 0%, 71.6%, 12.9%)
CIE-LABlab(80.98, -48.57, 66.36)
CIE-LCHlch(80.98, 82.24, 126.20°)
OKLaboklab(81.97% -0.1368 0.1491)
OKLCHoklch(81.97% 0.202 132.5)
XYZxyz(38.3457, 58.4395, 13.9612)
Luminance0.5844 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8FDE3F #8E3FDE
analogous
#DEDD3F #8FDE3F #3FDE3F
triadic
#8FDE3F #3F8FDE #DE3F8F
tetradic
#8FDE3F #3FDEDD #8E3FDE #DE3F3F
square
#8FDE3F #3FDEDD #8E3FDE #DE3F3F
split-complementary
#8FDE3F #3F3FDE #DD3FDE
monochromatic
#528B18 #70BF21 #8FDE3F #ADE773 #CCF0A7

Accessibility & contrast

On white

1.66
#8FDE3F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.69
#8FDE3F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FDE3F
12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8FDE3F#FFFFFF#000000##000000
##8FDE3F1.001.6612.6912.69
#FFFFFF1.661.0021.0021.00
#00000012.6921.001.001.00
##00000012.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#E7CD22
Deuteranopia (green-blind)
#DCC74E
Tritanopia (blue-blind)
#90D5BF
Achromatopsia (no color)
#C9C9C9

Design tokens & code

CSS
--color: #8fde3f;
/* rgb */ color: rgb(143, 222, 63);
/* oklch */ color: oklch(82.0% 0.202 132.5);
Tailwind
colors: {
  custom: {
    50: '#b5e97e',
    500: '#8fde3f',
    950: '#000000',
  },
}
SCSS
$custom: #8fde3f;
$custom-light: #b5e97e;
$custom-dark: #000000;
JSON
{
  "hex": "#8fde3f",
  "rgb": {
    "r": 143,
    "g": 222,
    "b": 63
  },
  "hsl": {
    "h": 89.811,
    "s": 70.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.81972,
    "c": 0.20237,
    "h": 132.5
  },
  "luminance": 0.58441
}

Semantic roles & 50–950 ramp

primary
#8FDE3F
secondary
#603190
accent
#3AED93
background
#FDFEFB
surface
#F8FDF2
border
#D1D5CC
text
#12160B
muted
#82847E

Preview Lab

Preview with #8FDE3F

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

Preview Lab → · Contrast checker → · Palette generator →

#8FDE3F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva