#4FB543#4FB543

#4FB543 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.8% C 0.180 H 141.6°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX#4FB543
RGBrgb(79, 181, 67)
HSLhsl(114, 46%, 49%)
HSVhsv(114, 63%, 71%)
CMYKcmyk(56.4%, 0%, 63%, 29%)
CIE-LABlab(65.84, -51.63, 47.97)
CIE-LCHlch(65.84, 70.47, 137.10°)
OKLaboklab(68.82% -0.1409 0.1117)
OKLCHoklch(68.82% 0.18 141.6)
XYZxyz(20.7604, 35.1135, 10.9927)
Luminance0.3512 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FB543 #A943B5
analogous
#88B543 #4FB543 #43B570
triadic
#4FB543 #434FB5 #B5434F
tetradic
#4FB543 #4388B5 #A943B5 #B57043
square
#4FB543 #4388B5 #A943B5 #B57043
split-complementary
#4FB543 #7043B5 #B54388
monochromatic
#285C22 #3C8832 #4FB543 #76C96C #A0D999

Accessibility & contrast

On white

2.62
#4FB543 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.02
#4FB543 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB543
8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FB543#FFFFFF#000000##000000
##4FB5431.002.628.028.02
#FFFFFF2.621.0021.0021.00
#0000008.0221.001.001.00
##0000008.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9A536
Deuteranopia (green-blind)
#AC9D4D
Tritanopia (blue-blind)
#41B09D
Achromatopsia (no color)
#A0A0A0

Design tokens & code

CSS
--color: #4fb543;
/* rgb */ color: rgb(79, 181, 67);
/* oklch */ color: oklch(68.8% 0.180 141.6);
Tailwind
colors: {
  custom: {
    50: '#8acc7c',
    500: '#4fb543',
    950: '#000000',
  },
}
SCSS
$custom: #4fb543;
$custom-light: #8acc7c;
$custom-dark: #000000;
JSON
{
  "hex": "#4fb543",
  "rgb": {
    "r": 79,
    "g": 181,
    "b": 67
  },
  "hsl": {
    "h": 113.684,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.68824,
    "c": 0.17981,
    "h": 141.6
  },
  "luminance": 0.35115
}

Semantic roles & 50–950 ramp

primary
#4FB543
secondary
#C08FC5
accent
#52D6C8
background
#F9FCF7
surface
#F1F9EE
border
#CBD2C9
text
#0D130A
muted
#7E827C

Preview Lab

Preview with #4FB543

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

Preview Lab → · Contrast checker → · Palette generator →

#4FB543 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva