#4EF980#4EF980

#4EF980 is a very light, highly saturated green. Relative luminance 0.709; OKLCH L 86.9% C 0.215 H 149.1°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).

Color values

HEX#4EF980
RGBrgb(78, 249, 128)
HSLhsl(138, 93%, 64%)
HSVhsv(138, 69%, 98%)
CMYKcmyk(68.7%, 0%, 48.6%, 2.4%)
CIE-LABlab(87.45, -68.38, 45.45)
CIE-LCHlch(87.45, 82.11, 146.39°)
OKLaboklab(86.88% -0.1841 0.1104)
OKLCHoklch(86.88% 0.215 149.1)
XYZxyz(40.9107, 70.9251, 31.9517)
Luminance0.7093 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4EF980 #F94EC7
analogous
#72F94E #4EF980 #4EF9D6
triadic
#4EF980 #804EF9 #F9804E
tetradic
#4EF980 #4E72F9 #F94EC7 #F9D64E
square
#4EF980 #4E72F9 #F94EC7 #F9D64E
split-complementary
#4EF980 #D64EF9 #F94E72
monochromatic
#07C63F #13F756 #4EF980 #89FBAA #C4FDD5

Accessibility & contrast

On white

1.38
#4EF980 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.19
#4EF980 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EF980
15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4EF980#FFFFFF#000000##000000
##4EF9801.001.3815.1915.19
#FFFFFF1.381.0021.0021.00
#00000015.1921.001.001.00
##00000015.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FBE476
Deuteranopia (green-blind)
#E6D589
Tritanopia (blue-blind)
#00F4DD
Achromatopsia (no color)
#DBDBDB

Design tokens & code

CSS
--color: #4ef980;
/* rgb */ color: rgb(78, 249, 128);
/* oklch */ color: oklch(86.9% 0.215 149.1);
Tailwind
colors: {
  custom: {
    50: '#94fca7',
    500: '#4ef980',
    950: '#000000',
  },
}
SCSS
$custom: #4ef980;
$custom-light: #94fca7;
$custom-dark: #000000;
JSON
{
  "hex": "#4ef980",
  "rgb": {
    "r": 78,
    "g": 249,
    "b": 128
  },
  "hsl": {
    "h": 137.544,
    "s": 93.443,
    "l": 64.118
  },
  "oklch": {
    "l": 0.86877,
    "c": 0.21471,
    "h": 149.1
  },
  "luminance": 0.7093
}

Semantic roles & 50–950 ramp

primary
#4EF980
secondary
#C32996
accent
#00A2E6
background
#FCFFFC
surface
#F5FFF6
border
#CFD7D0
text
#0F1810
muted
#808680

Preview Lab

Preview with #4EF980

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

Preview Lab → · Contrast checker → · Palette generator →

#4EF980 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva