#4DE979#4DE979

#4DE979 is a very light, highly saturated green. Relative luminance 0.612; OKLCH L 82.8% C 0.201 H 149.0°. Best body text is #000000 at 13.25:1 contrast (WCAG AA passes).

Color values

HEX#4DE979
RGBrgb(77, 233, 121)
HSLhsl(137, 78%, 61%)
HSVhsv(137, 67%, 91%)
CMYKcmyk(67%, 0%, 48.1%, 8.6%)
CIE-LABlab(82.50, -64.00, 42.61)
CIE-LCHlch(82.50, 76.89, 146.35°)
OKLaboklab(82.76% -0.1725 0.1037)
OKLCHoklch(82.76% 0.201 149)
XYZxyz(35.6479, 61.2323, 28.0258)
Luminance0.6124 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DE979 #E94DBD
analogous
#6FE94D #4DE979 #4DE9C7
triadic
#4DE979 #794DE9 #E9794D
tetradic
#4DE979 #4D6FE9 #E94DBD #E9C74D
square
#4DE979 #4D6FE9 #E94DBD #E9C74D
split-complementary
#4DE979 #C74DE9 #E94D6F
monochromatic
#15A73E #1BDD52 #4DE979 #83F0A2 #BAF6CB

Accessibility & contrast

On white

1.59
#4DE979 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.25
#4DE979 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE979
13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DE979#FFFFFF#000000##000000
##4DE9791.001.5913.2513.25
#FFFFFF1.591.0021.0021.00
#00000013.2521.001.001.00
##00000013.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#EBD570
Deuteranopia (green-blind)
#D8C881
Tritanopia (blue-blind)
#00E5CF
Achromatopsia (no color)
#CDCDCD

Design tokens & code

CSS
--color: #4de979;
/* rgb */ color: rgb(77, 233, 121);
/* oklch */ color: oklch(82.8% 0.201 149.0);
Tailwind
colors: {
  custom: {
    50: '#90f1a1',
    500: '#4de979',
    950: '#000000',
  },
}
SCSS
$custom: #4de979;
$custom-light: #90f1a1;
$custom-dark: #000000;
JSON
{
  "hex": "#4de979",
  "rgb": {
    "r": 77,
    "g": 233,
    "b": 121
  },
  "hsl": {
    "h": 136.923,
    "s": 78,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82757,
    "c": 0.20123,
    "h": 149
  },
  "luminance": 0.61236
}

Semantic roles & 50–950 ramp

primary
#4DE979
secondary
#A93287
accent
#0BA0DA
background
#FCFFFC
surface
#F5FEF5
border
#CFD6CF
text
#0E170F
muted
#7F8580

Preview Lab

Preview with #4DE979

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

Preview Lab → · Contrast checker → · Palette generator →

#4DE979 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva