#4DE3EA#4DE3EA

#4DE3EA is a very light, vivid teal. Relative luminance 0.625; OKLCH L 84.1% C 0.124 H 199.6°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX#4DE3EA
RGBrgb(77, 227, 234)
HSLhsl(183, 79%, 61%)
HSVhsv(183, 67%, 92%)
CMYKcmyk(67.1%, 3%, 0%, 8.2%)
CIE-LABlab(83.15, -36.61, -14.98)
CIE-LCHlch(83.15, 39.55, 202.26°)
OKLaboklab(84.09% -0.1168 -0.0416)
OKLCHoklch(84.09% 0.124 199.6)
XYZxyz(45.3744, 62.4513, 87.4889)
Luminance0.6246 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DE3EA #EA544D
analogous
#4DEAA2 #4DE3EA #4D94EA
triadic
#4DE3EA #EA4DE3 #E3EA4D
tetradic
#4DE3EA #A24DEA #EA544D #94EA4D
square
#4DE3EA #A24DEA #EA544D #94EA4D
split-complementary
#4DE3EA #EA4D94 #EAA24D
monochromatic
#14A2A9 #1AD7DF #4DE3EA #84ECF0 #BAF4F7

Accessibility & contrast

On white

1.56
#4DE3EA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.49
#4DE3EA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE3EA
13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DE3EA#FFFFFF#000000##000000
##4DE3EA1.001.5613.4913.49
#FFFFFF1.561.0021.0021.00
#00000013.4921.001.001.00
##00000013.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3D9EB
Deuteranopia (green-blind)
#BCC8EB
Tritanopia (blue-blind)
#00EBE5
Achromatopsia (no color)
#CFCFCF

Design tokens & code

CSS
--color: #4de3ea;
/* rgb */ color: rgb(77, 227, 234);
/* oklch */ color: oklch(84.1% 0.124 199.6);
Tailwind
colors: {
  custom: {
    50: '#93ecf0',
    500: '#4de3ea',
    950: '#000000',
  },
}
SCSS
$custom: #4de3ea;
$custom-light: #93ecf0;
$custom-dark: #000000;
JSON
{
  "hex": "#4de3ea",
  "rgb": {
    "r": 77,
    "g": 227,
    "b": 234
  },
  "hsl": {
    "h": 182.675,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.8409,
    "c": 0.12399,
    "h": 199.6
  },
  "luminance": 0.62456
}

Semantic roles & 50–950 ramp

primary
#4DE3EA
secondary
#AA3631
accent
#140ADB
background
#FCFEFF
surface
#F5FDFE
border
#CFD5D6
text
#0F1616
muted
#808485

Preview Lab

Preview with #4DE3EA

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

Preview Lab → · Contrast checker → · Palette generator →

#4DE3EA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva