#4DD5DF#4DD5DF

#4DD5DF is a light, moderate teal. Relative luminance 0.545; OKLCH L 80.4% C 0.116 H 202.1°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#4DD5DF
RGB	rgb(77, 213, 223)
HSL	hsl(184, 70%, 59%)
HSV	hsv(184, 65%, 87%)
CMYK	cmyk(65.5%, 4.5%, 0%, 12.5%)
CIE-LAB	lab(78.75, -33.17, -15.75)
CIE-LCH	lch(78.75, 36.72, 205.40°)
OKLab	oklab(80.41% -0.1075 -0.0437)
OKLCH	oklch(80.41% 0.116 202.1)
XYZ	xyz(40.1683, 54.4895, 78.1983)
Luminance	0.5449 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD5DF #DF574D

analogous

#4DDFA0 #4DD5DF #4D8CDF

triadic

#4DD5DF #DF4DD5 #D5DF4D

tetradic

#4DD5DF #A04DDF #DF574D #8CDF4D

square

#4DD5DF #A04DDF #DF574D #8CDF4D

split-complementary

#4DD5DF #DF4D8C #DFA04D

monochromatic

#1B8E97 #24BFCA #4DD5DF #81E1E8 #B5EDF2

Accessibility & contrast

On white

1.76

#4DD5DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#4DD5DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD5DF

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD5DF	#FFFFFF	#000000	##000000
##4DD5DF	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CCE0

Deuteranopia (green-blind)

#B0BCE0

Tritanopia (blue-blind)

#00DDD8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4dd5df;
/* rgb */ color: rgb(77, 213, 223);
/* oklch */ color: oklch(80.4% 0.116 202.1);

Tailwind

colors: {
  custom: {
    50: '#90e2e9',
    500: '#4dd5df',
    950: '#000000',
  },
}

SCSS

$custom: #4dd5df;
$custom-light: #90e2e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd5df",
  "rgb": {
    "r": 77,
    "g": 213,
    "b": 223
  },
  "hsl": {
    "h": 184.11,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80414,
    "c": 0.11606,
    "h": 202.1
  },
  "luminance": 0.54494
}

Semantic roles & 50–950 ramp

primary

#4DD5DF

secondary

#9B3C35

accent

#483BEC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4DD5DF

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

Preview Lab → · Contrast checker → · Palette generator →