#4DD1DD#4DD1DD

#4DD1DD is a light, moderate teal. Relative luminance 0.524; OKLCH L 79.4% C 0.114 H 203.7°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#4DD1DD
RGB	rgb(77, 209, 221)
HSL	hsl(185, 68%, 58%)
HSV	hsv(185, 65%, 87%)
CMYK	cmyk(65.2%, 5.4%, 0%, 13.3%)
CIE-LAB	lab(77.52, -31.84, -16.53)
CIE-LCH	lch(77.52, 35.87, 207.44°)
OKLab	oklab(79.4% -0.1043 -0.0458)
OKLCH	oklch(79.4% 0.114 203.7)
XYZ	xyz(38.9066, 52.3949, 76.4554)
Luminance	0.5240 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD1DD #DD594D

analogous

#4DDDA1 #4DD1DD #4D89DD

triadic

#4DD1DD #DD4DD1 #D1DD4D

tetradic

#4DD1DD #A14DDD #DD594D #89DD4D

square

#4DD1DD #A14DDD #DD594D #89DD4D

split-complementary

#4DD1DD #DD4D89 #DDA14D

monochromatic

#1C8993 #26B9C7 #4DD1DD #80DEE7 #B4ECF1

Accessibility & contrast

On white

1.83

#4DD1DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#4DD1DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD1DD

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD1DD	#FFFFFF	#000000	##000000
##4DD1DD	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C9DE

Deuteranopia (green-blind)

#ACB9DE

Tritanopia (blue-blind)

#00D9D4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4dd1dd;
/* rgb */ color: rgb(77, 209, 221);
/* oklch */ color: oklch(79.4% 0.114 203.7);

Tailwind

colors: {
  custom: {
    50: '#90dfe7',
    500: '#4dd1dd',
    950: '#000000',
  },
}

SCSS

$custom: #4dd1dd;
$custom-light: #90dfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd1dd",
  "rgb": {
    "r": 77,
    "g": 209,
    "b": 221
  },
  "hsl": {
    "h": 185,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.794,
    "c": 0.11397,
    "h": 203.7
  },
  "luminance": 0.52399
}

Semantic roles & 50–950 ramp

primary

#4DD1DD

secondary

#983E36

accent

#4B3DEB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4DD1DD

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

Preview Lab → · Contrast checker → · Palette generator →