#4FE989#4FE989

#4FE989 is a very light, vivid green. Relative luminance 0.617; OKLCH L 83.1% C 0.186 H 152.2°. Best body text is #000000 at 13.35:1 contrast (WCAG AA passes).

Color values

HEX#4FE989
RGBrgb(79, 233, 137)
HSLhsl(143, 78%, 61%)
HSVhsv(143, 66%, 91%)
CMYKcmyk(66.1%, 0%, 41.2%, 8.6%)
CIE-LABlab(82.78, -61.09, 35.10)
CIE-LCHlch(82.78, 70.45, 150.12°)
OKLaboklab(83.07% -0.1648 0.087)
OKLCHoklch(83.07% 0.186 152.2)
XYZxyz(36.8756, 61.7423, 33.6361)
Luminance0.6175 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FE989 #E94FAF
analogous
#62E94F #4FE989 #4FE9D6
triadic
#4FE989 #894FE9 #E9894F
tetradic
#4FE989 #4F62E9 #E94FAF #E9D64F
square
#4FE989 #4F62E9 #E94FAF #E9D64F
split-complementary
#4FE989 #D64FE9 #E94F62
monochromatic
#15A94D #1CDF65 #4FE989 #85F0AD #BCF7D2

Accessibility & contrast

On white

1.57
#4FE989 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.35
#4FE989 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE989
13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FE989#FFFFFF#000000##000000
##4FE9891.001.5713.3513.35
#FFFFFF1.571.0021.0021.00
#00000013.3521.001.001.00
##00000013.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#E9D682
Deuteranopia (green-blind)
#D6C98F
Tritanopia (blue-blind)
#00E6D1
Achromatopsia (no color)
#CECECE

Design tokens & code

CSS
--color: #4fe989;
/* rgb */ color: rgb(79, 233, 137);
/* oklch */ color: oklch(83.1% 0.186 152.2);
Tailwind
colors: {
  custom: {
    50: '#91f1ac',
    500: '#4fe989',
    950: '#000000',
  },
}
SCSS
$custom: #4fe989;
$custom-light: #91f1ac;
$custom-dark: #000000;
JSON
{
  "hex": "#4fe989",
  "rgb": {
    "r": 79,
    "g": 233,
    "b": 137
  },
  "hsl": {
    "h": 142.597,
    "s": 77.778,
    "l": 61.176
  },
  "oklch": {
    "l": 0.83069,
    "c": 0.18637,
    "h": 152.2
  },
  "luminance": 0.61746
}

Semantic roles & 50–950 ramp

primary
#4FE989
secondary
#AA327D
accent
#0B8CDA
background
#FCFFFD
surface
#F5FEF7
border
#CFD6D0
text
#0E1710
muted
#7F8581

Preview Lab

Preview with #4FE989

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

Preview Lab → · Contrast checker → · Palette generator →

#4FE989 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva