#8FCB3E#8FCB3E

#8FCB3E is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.4% C 0.180 H 129.8°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX#8FCB3E
RGBrgb(143, 203, 62)
HSLhsl(86, 58%, 52%)
HSVhsv(86, 69%, 80%)
CMYKcmyk(29.6%, 0%, 69.5%, 20.4%)
CIE-LABlab(75.39, -40.54, 61.08)
CIE-LCHlch(75.39, 73.31, 123.58°)
OKLaboklab(77.41% -0.115 0.1379)
OKLCHoklch(77.41% 0.18 129.8)
XYZxyz(33.5530, 48.8983, 12.2270)
Luminance0.4890 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8FCB3E #7A3ECB
analogous
#CBC13E #8FCB3E #49CB3E
triadic
#8FCB3E #3E8FCB #CB3E8F
tetradic
#8FCB3E #3ECBC1 #7A3ECB #CB3E49
square
#8FCB3E #3ECBC1 #7A3ECB #CB3E49
split-complementary
#8FCB3E #3E49CB #C13ECB
monochromatic
#4D701E #6FA12B #8FCB3E #ABD86E #C7E59E

Accessibility & contrast

On white

1.95
#8FCB3E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.78
#8FCB3E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FCB3E
10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8FCB3E#FFFFFF#000000##000000
##8FCB3E1.001.9510.7810.78
#FFFFFF1.951.0021.0021.00
#00000010.7821.001.001.00
##00000010.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BC28
Deuteranopia (green-blind)
#CCB84A
Tritanopia (blue-blind)
#93C2AF
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #8fcb3e;
/* rgb */ color: rgb(143, 203, 62);
/* oklch */ color: oklch(77.4% 0.180 129.8);
Tailwind
colors: {
  custom: {
    50: '#b4db7b',
    500: '#8fcb3e',
    950: '#000000',
  },
}
SCSS
$custom: #8fcb3e;
$custom-light: #b4db7b;
$custom-dark: #000000;
JSON
{
  "hex": "#8fcb3e",
  "rgb": {
    "r": 143,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 85.532,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7741,
    "c": 0.17959,
    "h": 129.8
  },
  "luminance": 0.48899
}

Semantic roles & 50–950 ramp

primary
#8FCB3E
secondary
#AE94D1
accent
#47E188
background
#FBFDF7
surface
#F6FBEE
border
#D0D4C9
text
#11150A
muted
#80837C

Preview Lab

Preview with #8FCB3E

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

Preview Lab → · Contrast checker → · Palette generator →

#8FCB3E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva