#4EF356#4EF356

#4EF356 is a very light, highly saturated green. Relative luminance 0.664; OKLCH L 84.9% C 0.240 H 143.7°. Best body text is #000000 at 14.28:1 contrast (WCAG AA passes).

Color values

HEX#4EF356
RGBrgb(78, 243, 86)
HSLhsl(123, 87%, 63%)
HSVhsv(123, 68%, 95%)
CMYKcmyk(67.9%, 0%, 64.6%, 4.7%)
CIE-LABlab(85.19, -71.53, 61.41)
CIE-LCHlch(85.19, 94.27, 139.35°)
OKLaboklab(84.87% -0.1938 0.1422)
OKLCHoklch(84.87% 0.24 143.7)
XYZxyz(36.8699, 66.3888, 19.6735)
Luminance0.6639 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4EF356 #F34EEB
analogous
#98F34E #4EF356 #4EF3A8
triadic
#4EF356 #564EF3 #F3564E
tetradic
#4EF356 #4E98F3 #F34EEB #F3A84E
square
#4EF356 #4E98F3 #F34EEB #F3A84E
split-complementary
#4EF356 #A84EF3 #F34E98
monochromatic
#0DBA15 #15EF1F #4EF356 #87F78D #C1FBC3

Accessibility & contrast

On white

1.47
#4EF356 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.28
#4EF356 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF356
14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4EF356#FFFFFF#000000##000000
##4EF3561.001.4714.2814.28
#FFFFFF1.471.0021.0021.00
#00000014.2821.001.001.00
##00000014.2821.001.001.00

Color blindness preview

Protanopia (red-blind)
#F8DD42
Deuteranopia (green-blind)
#E4D064
Tritanopia (blue-blind)
#1AECD3
Achromatopsia (no color)
#D5D5D5

Design tokens & code

CSS
--color: #4ef356;
/* rgb */ color: rgb(78, 243, 86);
/* oklch */ color: oklch(84.9% 0.240 143.7);
Tailwind
colors: {
  custom: {
    50: '#94f88c',
    500: '#4ef356',
    950: '#000000',
  },
}
SCSS
$custom: #4ef356;
$custom-light: #94f88c;
$custom-dark: #000000;
JSON
{
  "hex": "#4ef356",
  "rgb": {
    "r": 78,
    "g": 243,
    "b": 86
  },
  "hsl": {
    "h": 122.909,
    "s": 87.302,
    "l": 62.941
  },
  "oklch": {
    "l": 0.84869,
    "c": 0.24038,
    "h": 143.7
  },
  "luminance": 0.66393
}

Semantic roles & 50–950 ramp

primary
#4EF356
secondary
#B92DB2
accent
#02D9E4
background
#FCFFFC
surface
#F5FFF4
border
#CFD7CE
text
#0F170C
muted
#80857F

Preview Lab

Preview with #4EF356

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

Preview Lab → · Contrast checker → · Palette generator →

#4EF356 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva