#4CD5DF#4CD5DF

#4CD5DF is a light, moderate teal. Relative luminance 0.545; OKLCH L 80.4% C 0.117 H 202.1°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX#4CD5DF
RGBrgb(76, 213, 223)
HSLhsl(184, 70%, 59%)
HSVhsv(184, 66%, 87%)
CMYKcmyk(65.9%, 4.5%, 0%, 12.5%)
CIE-LABlab(78.72, -33.32, -15.79)
CIE-LCHlch(78.72, 36.87, 205.36°)
OKLaboklab(80.39% -0.108 -0.0438)
OKLCHoklch(80.39% 0.117 202.1)
XYZxyz(40.0882, 54.4482, 78.1945)
Luminance0.5445 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4CD5DF #DF564C
analogous
#4CDF9F #4CD5DF #4C8BDF
triadic
#4CD5DF #DF4CD5 #D5DF4C
tetradic
#4CD5DF #9F4CDF #DF564C #8BDF4C
square
#4CD5DF #9F4CDF #DF564C #8BDF4C
split-complementary
#4CD5DF #DF4C8B #DF9F4C
monochromatic
#1B8D96 #24BECA #4CD5DF #80E1E8 #B4EDF2

Accessibility & contrast

On white

1.77
#4CD5DF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.89
#4CD5DF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD5DF
11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4CD5DF#FFFFFF#000000##000000
##4CD5DF1.001.7711.8911.89
#FFFFFF1.771.0021.0021.00
#00000011.8921.001.001.00
##00000011.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C5CCE0
Deuteranopia (green-blind)
#AFBCE0
Tritanopia (blue-blind)
#00DDD8
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #4cd5df;
/* rgb */ color: rgb(76, 213, 223);
/* oklch */ color: oklch(80.4% 0.117 202.1);
Tailwind
colors: {
  custom: {
    50: '#90e2e9',
    500: '#4cd5df',
    950: '#000000',
  },
}
SCSS
$custom: #4cd5df;
$custom-light: #90e2e9;
$custom-dark: #000000;
JSON
{
  "hex": "#4cd5df",
  "rgb": {
    "r": 76,
    "g": 213,
    "b": 223
  },
  "hsl": {
    "h": 184.082,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80388,
    "c": 0.11654,
    "h": 202.1
  },
  "luminance": 0.54453
}

Semantic roles & 50–950 ramp

primary
#4CD5DF
secondary
#9A3C35
accent
#473BEC
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1516
muted
#7F8484

Preview Lab

Preview with #4CD5DF

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

Preview Lab → · Contrast checker → · Palette generator →

#4CD5DF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva