#4FE188#4FE188

#4FE188 is a light, vivid green. Relative luminance 0.573; OKLCH L 81.1% C 0.177 H 152.9°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX#4FE188
RGBrgb(79, 225, 136)
HSLhsl(143, 71%, 60%)
HSVhsv(143, 65%, 88%)
CMYKcmyk(64.9%, 0%, 39.6%, 11.8%)
CIE-LABlab(80.34, -58.28, 32.41)
CIE-LCHlch(80.34, 66.69, 150.92°)
OKLaboklab(81.06% -0.1574 0.0806)
OKLCHoklch(81.06% 0.177 152.9)
XYZxyz(34.5907, 57.2866, 32.5222)
Luminance0.5729 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FE188 #E14FA8
analogous
#5FE14F #4FE188 #4FE1D1
triadic
#4FE188 #884FE1 #E1884F
tetradic
#4FE188 #4F5FE1 #E14FA8 #E1D14F
square
#4FE188 #4F5FE1 #E14FA8 #E1D14F
split-complementary
#4FE188 #D14FE1 #E14F5F
monochromatic
#1A9B4D #23CF67 #4FE188 #83EAAB #B8F3CF

Accessibility & contrast

On white

1.69
#4FE188 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.46
#4FE188 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE188
12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FE188#FFFFFF#000000##000000
##4FE1881.001.6912.4612.46
#FFFFFF1.691.0021.0021.00
#00000012.4621.001.001.00
##00000012.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#E1CF82
Deuteranopia (green-blind)
#CFC28E
Tritanopia (blue-blind)
#00DECB
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #4fe188;
/* rgb */ color: rgb(79, 225, 136);
/* oklch */ color: oklch(81.1% 0.177 152.9);
Tailwind
colors: {
  custom: {
    50: '#90ebab',
    500: '#4fe188',
    950: '#000000',
  },
}
SCSS
$custom: #4fe188;
$custom-light: #90ebab;
$custom-dark: #000000;
JSON
{
  "hex": "#4fe188",
  "rgb": {
    "r": 79,
    "g": 225,
    "b": 136
  },
  "hsl": {
    "h": 143.425,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81059,
    "c": 0.17689,
    "h": 152.9
  },
  "luminance": 0.5729
}

Semantic roles & 50–950 ramp

primary
#4FE188
secondary
#9F3576
accent
#3AA8EE
background
#FCFFFD
surface
#F5FEF7
border
#CFD6D0
text
#0E1610
muted
#7F8581

Preview Lab

Preview with #4FE188

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

Preview Lab → · Contrast checker → · Palette generator →

#4FE188 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva