#8CC537#8CC537

#8CC537 is a light, vivid yellow-green. Relative luminance 0.458; OKLCH L 75.7% C 0.178 H 129.2°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX#8CC537
RGBrgb(140, 197, 55)
HSLhsl(84, 56%, 49%)
HSVhsv(84, 72%, 77%)
CMYKcmyk(28.9%, 0%, 72.1%, 22.7%)
CIE-LABlab(73.40, -39.46, 61.59)
CIE-LCHlch(73.40, 73.14, 122.65°)
OKLaboklab(75.74% -0.1124 0.138)
OKLCHoklch(75.74% 0.178 129.2)
XYZxyz(31.4710, 45.7829, 10.7926)
Luminance0.4578 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8CC537 #7037C5
analogous
#C5B737 #8CC537 #45C537
triadic
#8CC537 #378CC5 #C5378C
tetradic
#8CC537 #37C5B7 #7037C5 #C53745
square
#8CC537 #37C5B7 #7037C5 #C53745
split-complementary
#8CC537 #3745C5 #B737C5
monochromatic
#48651C #6A952A #8CC537 #A8D465 #C3E195

Accessibility & contrast

On white

2.07
#8CC537 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.16
#8CC537 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CC537
10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8CC537#FFFFFF#000000##000000
##8CC5371.002.0710.1610.16
#FFFFFF2.071.0021.0021.00
#00000010.1621.001.001.00
##00000010.1621.001.001.00

Color blindness preview

Protanopia (red-blind)
#CEB71D
Deuteranopia (green-blind)
#C7B344
Tritanopia (blue-blind)
#90BCA9
Achromatopsia (no color)
#B4B4B4

Design tokens & code

CSS
--color: #8cc537;
/* rgb */ color: rgb(140, 197, 55);
/* oklch */ color: oklch(75.7% 0.178 129.2);
Tailwind
colors: {
  custom: {
    50: '#b2d777',
    500: '#8cc537',
    950: '#000000',
  },
}
SCSS
$custom: #8cc537;
$custom-light: #b2d777;
$custom-dark: #000000;
JSON
{
  "hex": "#8cc537",
  "rgb": {
    "r": 140,
    "g": 197,
    "b": 55
  },
  "hsl": {
    "h": 84.085,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.75738,
    "c": 0.17803,
    "h": 129.2
  },
  "luminance": 0.45784
}

Semantic roles & 50–950 ramp

primary
#8CC537
secondary
#A58BCD
accent
#48E085
background
#FBFDF7
surface
#F6FAEE
border
#D0D3C9
text
#111409
muted
#80837B

Preview Lab

Preview with #8CC537

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

Preview Lab → · Contrast checker → · Palette generator →

#8CC537 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva