#4ED3E6#4ED3E6

#4ED3E6 is a light, moderate teal. Relative luminance 0.539; OKLCH L 80.2% C 0.116 H 208.5°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX#4ED3E6
RGBrgb(78, 211, 230)
HSLhsl(188, 75%, 60%)
HSVhsv(188, 66%, 90%)
CMYKcmyk(66.1%, 8.3%, 0%, 9.8%)
CIE-LABlab(78.41, -30.05, -20.00)
CIE-LCHlch(78.41, 36.09, 213.65°)
OKLaboklab(80.23% -0.1022 -0.0555)
OKLCHoklch(80.23% 0.116 208.5)
XYZxyz(40.7130, 53.9169, 83.1089)
Luminance0.5392 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4ED3E6 #E6614E
analogous
#4EE6AD #4ED3E6 #4E87E6
triadic
#4ED3E6 #E64ED3 #D3E64E
tetradic
#4ED3E6 #AD4EE6 #E6614E #87E64E
square
#4ED3E6 #AD4EE6 #E6614E #87E64E
split-complementary
#4ED3E6 #E64E87 #E6AD4E
monochromatic
#1791A3 #1FC1D8 #4ED3E6 #84E0EE #B9EEF5

Accessibility & contrast

On white

1.78
#4ED3E6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.78
#4ED3E6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED3E6
11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4ED3E6#FFFFFF#000000##000000
##4ED3E61.001.7811.7811.78
#FFFFFF1.781.0021.0021.00
#00000011.7821.001.001.00
##00000011.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C1CBE7
Deuteranopia (green-blind)
#ABBBE6
Tritanopia (blue-blind)
#00DCD9
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #4ed3e6;
/* rgb */ color: rgb(78, 211, 230);
/* oklch */ color: oklch(80.2% 0.116 208.5);
Tailwind
colors: {
  custom: {
    50: '#91e1ee',
    500: '#4ed3e6',
    950: '#000000',
  },
}
SCSS
$custom: #4ed3e6;
$custom-light: #91e1ee;
$custom-dark: #000000;
JSON
{
  "hex": "#4ed3e6",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 230
  },
  "hsl": {
    "h": 187.5,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80226,
    "c": 0.11632,
    "h": 208.5
  },
  "luminance": 0.53921
}

Semantic roles & 50–950 ramp

primary
#4ED3E6
secondary
#A54133
accent
#270ED7
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0E1516
muted
#7F8485

Preview Lab

Preview with #4ED3E6

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

Preview Lab → · Contrast checker → · Palette generator →

#4ED3E6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva