#4DD4DD#4DD4DD

#4DD4DD is a light, moderate teal. Relative luminance 0.539; OKLCH L 80.1% C 0.115 H 201.4°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#4DD4DD
RGB	rgb(77, 212, 221)
HSL	hsl(184, 68%, 58%)
HSV	hsv(184, 65%, 87%)
CMYK	cmyk(65.2%, 4.1%, 0%, 13.3%)
CIE-LAB	lab(78.39, -33.27, -15.21)
CIE-LCH	lch(78.39, 36.58, 204.57°)
OKLab	oklab(80.11% -0.1073 -0.0422)
OKLCH	oklch(80.11% 0.115 201.4)
XYZ	xyz(39.6495, 53.8808, 76.7030)
Luminance	0.5389 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD4DD #DD564D

analogous

#4DDD9E #4DD4DD #4D8CDD

triadic

#4DD4DD #DD4DD4 #D4DD4D

tetradic

#4DD4DD #9E4DDD #DD564D #8CDD4D

square

#4DD4DD #9E4DDD #DD564D #8CDD4D

split-complementary

#4DD4DD #DD4D8C #DD9E4D

monochromatic

#1C8C93 #26BDC7 #4DD4DD #80E0E7 #B4EDF1

Accessibility & contrast

On white

1.78

#4DD4DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#4DD4DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD4DD

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD4DD	#FFFFFF	#000000	##000000
##4DD4DD	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CBDE

Deuteranopia (green-blind)

#AFBBDE

Tritanopia (blue-blind)

#00DCD6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #4dd4dd;
/* rgb */ color: rgb(77, 212, 221);
/* oklch */ color: oklch(80.1% 0.115 201.4);

Tailwind

colors: {
  custom: {
    50: '#90e1e7',
    500: '#4dd4dd',
    950: '#000000',
  },
}

SCSS

$custom: #4dd4dd;
$custom-light: #90e1e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd4dd",
  "rgb": {
    "r": 77,
    "g": 212,
    "b": 221
  },
  "hsl": {
    "h": 183.75,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80107,
    "c": 0.11534,
    "h": 201.4
  },
  "luminance": 0.53885
}

Semantic roles & 50–950 ramp

primary

#4DD4DD

secondary

#983C36

accent

#483DEB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4DD4DD

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

Preview Lab → · Contrast checker → · Palette generator →