#4CDDE4#4CDDE4

#4CDDE4 is a very light, vivid teal. Relative luminance 0.589; OKLCH L 82.4% C 0.121 H 199.7°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#4CDDE4
RGB	rgb(76, 221, 228)
HSL	hsl(183, 74%, 60%)
HSV	hsv(183, 67%, 89%)
CMYK	cmyk(66.7%, 3.1%, 0%, 10.6%)
CIE-LAB	lab(81.21, -35.65, -14.72)
CIE-LCH	lch(81.21, 38.57, 202.44°)
OKLab	oklab(82.45% -0.1138 -0.0408)
OKLCH	oklch(82.45% 0.121 199.7)
XYZ	xyz(42.8344, 58.8460, 82.4847)
Luminance	0.5885 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDDE4 #E4534C

analogous

#4CE49F #4CDDE4 #4C91E4

triadic

#4CDDE4 #E44CDD #DDE44C

tetradic

#4CDDE4 #9F4CE4 #E4534C #91E44C

square

#4CDDE4 #9F4CE4 #E4534C #91E44C

split-complementary

#4CDDE4 #E44C91 #E49F4C

monochromatic

#18989E #20CBD3 #4CDDE4 #81E7EC #B6F1F4

Accessibility & contrast

On white

1.64

#4CDDE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#4CDDE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDDE4

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDDE4	#FFFFFF	#000000	##000000
##4CDDE4	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	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: #4cdde4;
/* rgb */ color: rgb(76, 221, 228);
/* oklch */ color: oklch(82.4% 0.121 199.7);

Tailwind

colors: {
  custom: {
    50: '#91e8ec',
    500: '#4cdde4',
    950: '#000000',
  },
}

SCSS

$custom: #4cdde4;
$custom-light: #91e8ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdde4",
  "rgb": {
    "r": 76,
    "g": 221,
    "b": 228
  },
  "hsl": {
    "h": 182.763,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.82448,
    "c": 0.12095,
    "h": 199.7
  },
  "luminance": 0.58851
}

Semantic roles & 50–950 ramp

primary

#4CDDE4

secondary

#A13833

accent

#4037F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4CDDE4

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

Preview Lab → · Contrast checker → · Palette generator →