#4CA01C#4CA01C

#4CA01C is a light, vivid yellow-green. Relative luminance 0.268; OKLCH L 62.9% C 0.180 H 137.3°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX#4CA01C
RGBrgb(76, 160, 28)
HSLhsl(98, 70%, 37%)
HSVhsv(98, 83%, 63%)
CMYKcmyk(52.5%, 0%, 82.5%, 37.3%)
CIE-LABlab(58.75, -47.52, 55.25)
CIE-LCHlch(58.75, 72.87, 130.69°)
OKLaboklab(62.87% -0.132 0.1219)
OKLCHoklch(62.87% 0.18 137.3)
XYZxyz(15.7604, 26.7608, 5.4332)
Luminance0.2676 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4CA01C #701CA0
analogous
#8EA01C #4CA01C #1CA02E
triadic
#4CA01C #1C4CA0 #A01C4C
tetradic
#4CA01C #1C8EA0 #701CA0 #A02E1C
square
#4CA01C #1C8EA0 #701CA0 #A02E1C
split-complementary
#4CA01C #2E1CA0 #A01C8E
monochromatic
#1B380A #336C13 #4CA01C #65D425 #88E155

Accessibility & contrast

On white

3.31
#4CA01C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.35
#4CA01C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4CA01C
6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4CA01C#FFFFFF#000000##000000
##4CA01C1.003.316.356.35
#FFFFFF3.311.0021.0021.00
#0000006.3521.001.001.00
##0000006.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A59200
Deuteranopia (green-blind)
#9B8B2C
Tritanopia (blue-blind)
#469A88
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #4ca01c;
/* rgb */ color: rgb(76, 160, 28);
/* oklch */ color: oklch(62.9% 0.180 137.3);
Tailwind
colors: {
  custom: {
    50: '#87bd65',
    500: '#4ca01c',
    950: '#000000',
  },
}
SCSS
$custom: #4ca01c;
$custom-light: #87bd65;
$custom-dark: #000000;
JSON
{
  "hex": "#4ca01c",
  "rgb": {
    "r": 76,
    "g": 160,
    "b": 28
  },
  "hsl": {
    "h": 98.182,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62869,
    "c": 0.17963,
    "h": 137.3
  },
  "luminance": 0.26762
}

Semantic roles & 50–950 ramp

primary
#4CA01C
secondary
#9B53C4
accent
#3BEDAC
background
#F8FBF6
surface
#F0F6EB
border
#CBD0C6
text
#0C1206
muted
#7D817A

Preview Lab

Preview with #4CA01C

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

Preview Lab → · Contrast checker → · Palette generator →

#4CA01C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva