#4FD59F#4FD59F

#4FD59F is a light, vivid teal. Relative luminance 0.518; OKLCH L 78.6% C 0.141 H 163.0°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX#4FD59F
RGBrgb(79, 213, 159)
HSLhsl(156, 61%, 57%)
HSVhsv(156, 63%, 84%)
CMYKcmyk(62.9%, 0%, 25.4%, 16.5%)
CIE-LABlab(77.13, -49.04, 16.11)
CIE-LCHlch(77.13, 51.62, 161.81°)
OKLaboklab(78.56% -0.1349 0.0412)
OKLCHoklch(78.56% 0.141 163)
XYZxyz(33.2734, 51.7505, 41.0295)
Luminance0.5175 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FD59F #D54F85
analogous
#4FD55C #4FD59F #4FC8D5
triadic
#4FD59F #9F4FD5 #D59F4F
tetradic
#4FD59F #5C4FD5 #D54F85 #C8D54F
square
#4FD59F #5C4FD5 #D54F85 #C8D54F
split-complementary
#4FD59F #D54FC8 #D55C4F
monochromatic
#21895F #2CBA81 #4FD59F #80E1BA #B2EDD5

Accessibility & contrast

On white

1.85
#4FD59F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.35
#4FD59F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD59F
11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FD59F#FFFFFF#000000##000000
##4FD59F1.001.8511.3511.35
#FFFFFF1.851.0021.0021.00
#00000011.3521.001.001.00
##00000011.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2C69C
Deuteranopia (green-blind)
#BFB9A2
Tritanopia (blue-blind)
#00D5C6
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #4fd59f;
/* rgb */ color: rgb(79, 213, 159);
/* oklch */ color: oklch(78.6% 0.141 163.0);
Tailwind
colors: {
  custom: {
    50: '#8ee3bb',
    500: '#4fd59f',
    950: '#000000',
  },
}
SCSS
$custom: #4fd59f;
$custom-light: #8ee3bb;
$custom-dark: #000000;
JSON
{
  "hex": "#4fd59f",
  "rgb": {
    "r": 79,
    "g": 213,
    "b": 159
  },
  "hsl": {
    "h": 155.821,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.78563,
    "c": 0.14105,
    "h": 163
  },
  "luminance": 0.51754
}

Semantic roles & 50–950 ramp

primary
#4FD59F
secondary
#8F395C
accent
#4384E5
background
#FCFEFD
surface
#F4FCF8
border
#CED5D1
text
#0D1512
muted
#7F8482

Preview Lab

Preview with #4FD59F

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

Preview Lab → · Contrast checker → · Palette generator →

#4FD59F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva