#8FCC3F#8FCC3F

#8FCC3F is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.7% C 0.180 H 130.1°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX#8FCC3F
RGBrgb(143, 204, 63)
HSLhsl(86, 58%, 52%)
HSVhsv(86, 69%, 80%)
CMYKcmyk(29.9%, 0%, 69.1%, 20%)
CIE-LABlab(75.69, -40.91, 61.01)
CIE-LCHlch(75.69, 73.45, 123.85°)
OKLaboklab(77.66% -0.116 0.1379)
OKLCHoklch(77.66% 0.18 130.1)
XYZxyz(33.8176, 49.3832, 12.4518)
Luminance0.4938 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8FCC3F #7C3FCC
analogous
#CCC23F #8FCC3F #49CC3F
triadic
#8FCC3F #3F8FCC #CC3F8F
tetradic
#8FCC3F #3FCCC2 #7C3FCC #CC3F49
square
#8FCC3F #3FCCC2 #7C3FCC #CC3F49
split-complementary
#8FCC3F #3F49CC #C23FCC
monochromatic
#4E721E #6FA32B #8FCC3F #ABD96F #C7E6A0

Accessibility & contrast

On white

1.93
#8FCC3F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.88
#8FCC3F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCC3F
10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8FCC3F#FFFFFF#000000##000000
##8FCC3F1.001.9310.8810.88
#FFFFFF1.931.0021.0021.00
#00000010.8821.001.001.00
##00000010.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D5BD29
Deuteranopia (green-blind)
#CDB94B
Tritanopia (blue-blind)
#93C3B0
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #8fcc3f;
/* rgb */ color: rgb(143, 204, 63);
/* oklch */ color: oklch(77.7% 0.180 130.1);
Tailwind
colors: {
  custom: {
    50: '#b4dc7c',
    500: '#8fcc3f',
    950: '#000000',
  },
}
SCSS
$custom: #8fcc3f;
$custom-light: #b4dc7c;
$custom-dark: #000000;
JSON
{
  "hex": "#8fcc3f",
  "rgb": {
    "r": 143,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 85.957,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77658,
    "c": 0.18019,
    "h": 130.1
  },
  "luminance": 0.49384
}

Semantic roles & 50–950 ramp

primary
#8FCC3F
secondary
#AF95D2
accent
#47E189
background
#FBFDF7
surface
#F6FBEE
border
#D0D4C9
text
#11150A
muted
#80837C

Preview Lab

Preview with #8FCC3F

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

Preview Lab → · Contrast checker → · Palette generator →

#8FCC3F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva