#4DDDE4#4DDDE4

#4DDDE4 is a very light, vivid teal. Relative luminance 0.589; OKLCH L 82.5% C 0.120 H 199.8°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#4DDDE4
RGB	rgb(77, 221, 228)
HSL	hsl(183, 74%, 60%)
HSV	hsv(183, 66%, 89%)
CMYK	cmyk(66.2%, 3.1%, 0%, 10.6%)
CIE-LAB	lab(81.23, -35.51, -14.69)
CIE-LCH	lch(81.23, 38.43, 202.47°)
OKLab	oklab(82.47% -0.1134 -0.0407)
OKLCH	oklch(82.47% 0.121 199.8)
XYZ	xyz(42.9145, 58.8873, 82.4884)
Luminance	0.5889 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DDDE4 #E4544D

analogous

#4DE49F #4DDDE4 #4D92E4

triadic

#4DDDE4 #E44DDD #DDE44D

tetradic

#4DDDE4 #9F4DE4 #E4544D #92E44D

square

#4DDDE4 #9F4DE4 #E4544D #92E44D

split-complementary

#4DDDE4 #E44D92 #E49F4D

monochromatic

#18989F #20CBD4 #4DDDE4 #82E7EC #B7F1F4

Accessibility & contrast

On white

1.64

#4DDDE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#4DDDE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DDDE4

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DDDE4	#FFFFFF	#000000	##000000
##4DDDE4	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD3E5

Deuteranopia (green-blind)

#B7C3E5

Tritanopia (blue-blind)

#00E5DF

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4ddde4;
/* rgb */ color: rgb(77, 221, 228);
/* oklch */ color: oklch(82.5% 0.120 199.8);

Tailwind

colors: {
  custom: {
    50: '#92e8ec',
    500: '#4ddde4',
    950: '#000000',
  },
}

SCSS

$custom: #4ddde4;
$custom-light: #92e8ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4ddde4",
  "rgb": {
    "r": 77,
    "g": 221,
    "b": 228
  },
  "hsl": {
    "h": 182.781,
    "s": 73.659,
    "l": 59.804
  },
  "oklch": {
    "l": 0.82473,
    "c": 0.1205,
    "h": 199.8
  },
  "luminance": 0.58892
}

Semantic roles & 50–950 ramp

primary

#4DDDE4

secondary

#A23934

accent

#4037F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4DDDE4

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

Preview Lab → · Contrast checker → · Palette generator →