#8CC03E#8CC03E

#8CC03E is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.6% C 0.167 H 128.7°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX#8CC03E
RGBrgb(140, 192, 62)
HSLhsl(84, 51%, 50%)
HSVhsv(84, 68%, 75%)
CMYKcmyk(27.1%, 0%, 67.7%, 24.7%)
CIE-LABlab(71.97, -36.76, 57.51)
CIE-LCHlch(71.97, 68.25, 122.59°)
OKLaboklab(74.59% -0.1045 0.1305)
OKLCHoklch(74.59% 0.167 128.7)
XYZxyz(30.5343, 43.6218, 11.3676)
Luminance0.4362 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8CC03E #723EC0
analogous
#C0B33E #8CC03E #4BC03E
triadic
#8CC03E #3E8CC0 #C03E8C
tetradic
#8CC03E #3EC0B3 #723EC0 #C03E4B
square
#8CC03E #3EC0B3 #723EC0 #C03E4B
split-complementary
#8CC03E #3E4BC0 #B33EC0
monochromatic
#496320 #6A922F #8CC03E #A8CF6C #C3DE9A

Accessibility & contrast

On white

2.16
#8CC03E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.72
#8CC03E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CC03E
9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8CC03E#FFFFFF#000000##000000
##8CC03E1.002.169.729.72
#FFFFFF2.161.0021.0021.00
#0000009.7221.001.001.00
##0000009.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#C9B32B
Deuteranopia (green-blind)
#C2AF49
Tritanopia (blue-blind)
#90B8A6
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #8cc03e;
/* rgb */ color: rgb(140, 192, 62);
/* oklch */ color: oklch(74.6% 0.167 128.7);
Tailwind
colors: {
  custom: {
    50: '#b1d37a',
    500: '#8cc03e',
    950: '#000000',
  },
}
SCSS
$custom: #8cc03e;
$custom-light: #b1d37a;
$custom-dark: #000000;
JSON
{
  "hex": "#8cc03e",
  "rgb": {
    "r": 140,
    "g": 192,
    "b": 62
  },
  "hsl": {
    "h": 84,
    "s": 51.181,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74592,
    "c": 0.16718,
    "h": 128.7
  },
  "luminance": 0.43623
}

Semantic roles & 50–950 ramp

primary
#8CC03E
secondary
#A78FCA
accent
#4DDB86
background
#FBFCF7
surface
#F6F9EE
border
#D0D2C9
text
#11140A
muted
#80827C

Preview Lab

Preview with #8CC03E

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

Preview Lab → · Contrast checker → · Palette generator →

#8CC03E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva