#4DD9DE#4DD9DE

#4DD9DE is a light, moderate teal. Relative luminance 0.565; OKLCH L 81.3% C 0.118 H 198.5°. Best body text is #000000 at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#4DD9DE
RGB	rgb(77, 217, 222)
HSL	hsl(182, 69%, 59%)
HSV	hsv(182, 65%, 87%)
CMYK	cmyk(65.3%, 2.3%, 0%, 12.9%)
CIE-LAB	lab(79.88, -35.33, -13.51)
CIE-LCH	lch(79.88, 37.83, 200.92°)
OKLab	oklab(81.32% -0.1119 -0.0375)
OKLCH	oklch(81.32% 0.118 198.5)
XYZ	xyz(41.0524, 56.4728, 77.8299)
Luminance	0.5648 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD9DE #DE524D

analogous

#4DDE9A #4DD9DE #4D90DE

triadic

#4DD9DE #DE4DD9 #D9DE4D

tetradic

#4DD9DE #9A4DDE #DE524D #90DE4D

square

#4DD9DE #9A4DDE #DE524D #90DE4D

split-complementary

#4DD9DE #DE4D90 #DE9A4D

monochromatic

#1C9195 #25C3C9 #4DD9DE #81E4E8 #B4EFF1

Accessibility & contrast

On white

1.71

#4DD9DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.30

#4DD9DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD9DE

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD9DE	#FFFFFF	#000000	##000000
##4DD9DE	1.00	1.71	12.30	12.30
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.30	21.00	1.00	1.00
##000000	12.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACFDF

Deuteranopia (green-blind)

#B4BFDF

Tritanopia (blue-blind)

#00E0DA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4dd9de;
/* rgb */ color: rgb(77, 217, 222);
/* oklch */ color: oklch(81.3% 0.118 198.5);

Tailwind

colors: {
  custom: {
    50: '#91e5e8',
    500: '#4dd9de',
    950: '#000000',
  },
}

SCSS

$custom: #4dd9de;
$custom-light: #91e5e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd9de",
  "rgb": {
    "r": 77,
    "g": 217,
    "b": 222
  },
  "hsl": {
    "h": 182.069,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.81322,
    "c": 0.11804,
    "h": 198.5
  },
  "luminance": 0.56477
}

Semantic roles & 50–950 ramp

primary

#4DD9DE

secondary

#993936

accent

#423CEC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4DD9DE

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

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