#4EDC40#4EDC40

#4EDC40 is a light, highly saturated green. Relative luminance 0.532; OKLCH L 78.8% C 0.229 H 141.8°. Best body text is #000000 at 11.64:1 contrast (WCAG AA passes).

Color values

HEX#4EDC40
RGBrgb(78, 220, 64)
HSLhsl(115, 69%, 56%)
HSVhsv(115, 71%, 86%)
CMYKcmyk(64.5%, 0%, 70.9%, 13.7%)
CIE-LABlab(77.98, -65.94, 62.18)
CIE-LCHlch(77.98, 90.63, 136.68°)
OKLaboklab(78.84% -0.1798 0.1413)
OKLCHoklch(78.84% 0.229 141.8)
XYZxyz(29.6589, 53.1733, 13.5499)
Luminance0.5318 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4EDC40 #CE40DC
analogous
#9CDC40 #4EDC40 #40DC80
triadic
#4EDC40 #404EDC #DC404E
tetradic
#4EDC40 #409CDC #CE40DC #DC8040
square
#4EDC40 #409CDC #CE40DC #DC8040
split-complementary
#4EDC40 #8040DC #DC409C
monochromatic
#238919 #30BC23 #4EDC40 #7EE574 #AEEFA7

Accessibility & contrast

On white

1.80
#4EDC40 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.64
#4EDC40 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EDC40
11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4EDC40#FFFFFF#000000##000000
##4EDC401.001.8011.6411.64
#FFFFFF1.801.0021.0021.00
#00000011.6421.001.001.00
##00000011.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E1C826
Deuteranopia (green-blind)
#D0BC50
Tritanopia (blue-blind)
#32D5BD
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #4edc40;
/* rgb */ color: rgb(78, 220, 64);
/* oklch */ color: oklch(78.8% 0.229 141.8);
Tailwind
colors: {
  custom: {
    50: '#91e87e',
    500: '#4edc40',
    950: '#000000',
  },
}
SCSS
$custom: #4edc40;
$custom-light: #91e87e;
$custom-dark: #000000;
JSON
{
  "hex": "#4edc40",
  "rgb": {
    "r": 78,
    "g": 220,
    "b": 64
  },
  "hsl": {
    "h": 114.615,
    "s": 69.027,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78839,
    "c": 0.22863,
    "h": 141.8
  },
  "luminance": 0.53176
}

Semantic roles & 50–950 ramp

primary
#4EDC40
secondary
#86328F
accent
#3CECDC
background
#FCFEFB
surface
#F5FDF2
border
#CFD5CC
text
#0E160A
muted
#7F847D

Preview Lab

Preview with #4EDC40

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

Preview Lab → · Contrast checker → · Palette generator →

#4EDC40 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva