#8BCB40#8BCB40

#8BCB40 is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.2% C 0.180 H 131.0°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX#8BCB40
RGBrgb(139, 203, 64)
HSLhsl(88, 57%, 52%)
HSVhsv(88, 68%, 80%)
CMYKcmyk(31.5%, 0%, 68.5%, 20.4%)
CIE-LABlab(75.18, -41.86, 60.04)
CIE-LCHlch(75.18, 73.19, 124.89°)
OKLaboklab(77.19% -0.1182 0.1361)
OKLCHoklch(77.19% 0.18 131)
XYZxyz(32.9285, 48.5699, 12.4895)
Luminance0.4857 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8BCB40 #8040CB
analogous
#CBC640 #8BCB40 #45CB40
triadic
#8BCB40 #408BCB #CB408B
tetradic
#8BCB40 #40CBC6 #8040CB #CB4045
square
#8BCB40 #40CBC6 #8040CB #CB4045
split-complementary
#8BCB40 #4045CB #C640CB
monochromatic
#4C721F #6CA22C #8BCB40 #A8D870 #C5E5A0

Accessibility & contrast

On white

1.96
#8BCB40 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.71
#8BCB40 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BCB40
10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8BCB40#FFFFFF#000000##000000
##8BCB401.001.9610.7110.71
#FFFFFF1.961.0021.0021.00
#00000010.7121.001.001.00
##00000010.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BC2B
Deuteranopia (green-blind)
#CBB74C
Tritanopia (blue-blind)
#8EC3AF
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #8bcb40;
/* rgb */ color: rgb(139, 203, 64);
/* oklch */ color: oklch(77.2% 0.180 131.0);
Tailwind
colors: {
  custom: {
    50: '#b1db7c',
    500: '#8bcb40',
    950: '#000000',
  },
}
SCSS
$custom: #8bcb40;
$custom-light: #b1db7c;
$custom-dark: #000000;
JSON
{
  "hex": "#8bcb40",
  "rgb": {
    "r": 139,
    "g": 203,
    "b": 64
  },
  "hsl": {
    "h": 87.626,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.7719,
    "c": 0.18027,
    "h": 131
  },
  "luminance": 0.48571
}

Semantic roles & 50–950 ramp

primary
#8BCB40
secondary
#B195D2
accent
#47E08E
background
#FBFDF7
surface
#F6FBEE
border
#D0D4C9
text
#11150A
muted
#80837C

Preview Lab

Preview with #8BCB40

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

Preview Lab → · Contrast checker → · Palette generator →

#8BCB40 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva