#8BCB3B#8BCB3B

#8BCB3B is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.2% C 0.184 H 130.6°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX#8BCB3B
RGBrgb(139, 203, 59)
HSLhsl(87, 58%, 51%)
HSVhsv(87, 71%, 80%)
CMYKcmyk(31.5%, 0%, 70.9%, 20.4%)
CIE-LABlab(75.15, -42.20, 61.87)
CIE-LCHlch(75.15, 74.89, 124.30°)
OKLaboklab(77.15% -0.1195 0.1392)
OKLCHoklch(77.15% 0.184 130.6)
XYZxyz(32.7926, 48.5155, 11.7735)
Luminance0.4852 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8BCB3B #7B3BCB
analogous
#CBC33B #8BCB3B #43CB3B
triadic
#8BCB3B #3B8BCB #CB3B8B
tetradic
#8BCB3B #3BCBC3 #7B3BCB #CB3B43
square
#8BCB3B #3BCBC3 #7B3BCB #CB3B43
split-complementary
#8BCB3B #3B43CB #C33BCB
monochromatic
#4A6E1D #6B9F2A #8BCB3B #A8D86B #C4E59C

Accessibility & contrast

On white

1.96
#8BCB3B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.70
#8BCB3B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BCB3B
10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8BCB3B#FFFFFF#000000##000000
##8BCB3B1.001.9610.7010.70
#FFFFFF1.961.0021.0021.00
#00000010.7021.001.001.00
##00000010.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BC22
Deuteranopia (green-blind)
#CBB748
Tritanopia (blue-blind)
#8EC2AF
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #8bcb3b;
/* rgb */ color: rgb(139, 203, 59);
/* oklch */ color: oklch(77.2% 0.184 130.6);
Tailwind
colors: {
  custom: {
    50: '#b1db7a',
    500: '#8bcb3b',
    950: '#000000',
  },
}
SCSS
$custom: #8bcb3b;
$custom-light: #b1db7a;
$custom-dark: #000000;
JSON
{
  "hex": "#8bcb3b",
  "rgb": {
    "r": 139,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 86.667,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.77151,
    "c": 0.18351,
    "h": 130.6
  },
  "luminance": 0.48517
}

Semantic roles & 50–950 ramp

primary
#8BCB3B
secondary
#AD91D1
accent
#47E18B
background
#FBFDF7
surface
#F6FBEE
border
#D0D4C9
text
#11150A
muted
#80837C

Preview Lab

Preview with #8BCB3B

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

Preview Lab → · Contrast checker → · Palette generator →

#8BCB3B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva