#4ED989#4ED989

#4ED989 is a light, vivid green. Relative luminance 0.531; OKLCH L 79.1% C 0.166 H 154.4°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX#4ED989
RGBrgb(78, 217, 137)
HSLhsl(145, 65%, 58%)
HSVhsv(145, 64%, 85%)
CMYKcmyk(64.1%, 0%, 36.9%, 14.9%)
CIE-LABlab(77.90, -55.24, 28.67)
CIE-LCHlch(77.90, 62.23, 152.57°)
OKLaboklab(79.05% -0.1495 0.0718)
OKLCHoklch(79.05% 0.166 154.4)
XYZxyz(32.4673, 53.0482, 32.1903)
Luminance0.5305 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4ED989 #D94E9E
analogous
#58D94E #4ED989 #4ED9CF
triadic
#4ED989 #894ED9 #D9894E
tetradic
#4ED989 #4E58D9 #D94E9E #D9CF4E
square
#4ED989 #4E58D9 #D94E9E #D9CF4E
split-complementary
#4ED989 #CF4ED9 #D94E58
monochromatic
#1F8E4E #29C069 #4ED989 #80E4AB #B3EFCC

Accessibility & contrast

On white

1.81
#4ED989 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.61
#4ED989 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED989
11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4ED989#FFFFFF#000000##000000
##4ED9891.001.8111.6111.61
#FFFFFF1.811.0021.0021.00
#00000011.6121.001.001.00
##00000011.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9C884
Deuteranopia (green-blind)
#C7BB8E
Tritanopia (blue-blind)
#00D7C5
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #4ed989;
/* rgb */ color: rgb(78, 217, 137);
/* oklch */ color: oklch(79.1% 0.166 154.4);
Tailwind
colors: {
  custom: {
    50: '#8ee6ac',
    500: '#4ed989',
    950: '#000000',
  },
}
SCSS
$custom: #4ed989;
$custom-light: #8ee6ac;
$custom-dark: #000000;
JSON
{
  "hex": "#4ed989",
  "rgb": {
    "r": 78,
    "g": 217,
    "b": 137
  },
  "hsl": {
    "h": 145.468,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.79053,
    "c": 0.16584,
    "h": 154.4
  },
  "luminance": 0.53052
}

Semantic roles & 50–950 ramp

primary
#4ED989
secondary
#94386D
accent
#40A1E8
background
#FCFEFD
surface
#F5FCF7
border
#CFD5D0
text
#0D1610
muted
#7F8481

Preview Lab

Preview with #4ED989

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

Preview Lab → · Contrast checker → · Palette generator →

#4ED989 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva