#4CDDE3#4CDDE3

#4CDDE3 is a very light, vivid teal. Relative luminance 0.588; OKLCH L 82.4% C 0.121 H 199.1°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#4CDDE3
RGB	rgb(76, 221, 227)
HSL	hsl(182, 73%, 59%)
HSV	hsv(182, 67%, 89%)
CMYK	cmyk(66.5%, 2.6%, 0%, 11%)
CIE-LAB	lab(81.18, -35.93, -14.24)
CIE-LCH	lch(81.18, 38.65, 201.61°)
OKLab	oklab(82.41% -0.1143 -0.0395)
OKLCH	oklch(82.41% 0.121 199.1)
XYZ	xyz(42.6959, 58.7906, 81.7557)
Luminance	0.5879 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDDE3 #E3524C

analogous

#4CE39E #4CDDE3 #4C92E3

triadic

#4CDDE3 #E34CDD #DDE34C

tetradic

#4CDDE3 #9E4CE3 #E3524C #92E34C

square

#4CDDE3 #9E4CE3 #E3524C #92E34C

split-complementary

#4CDDE3 #E34C92 #E39E4C

monochromatic

#18979C #21CAD1 #4CDDE3 #81E7EB #B6F1F4

Accessibility & contrast

On white

1.65

#4CDDE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#4CDDE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDDE3

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDDE3	#FFFFFF	#000000	##000000
##4CDDE3	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED3E4

Deuteranopia (green-blind)

#B7C3E4

Tritanopia (blue-blind)

#00E5DE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4cdde3;
/* rgb */ color: rgb(76, 221, 227);
/* oklch */ color: oklch(82.4% 0.121 199.1);

Tailwind

colors: {
  custom: {
    50: '#91e8eb',
    500: '#4cdde3',
    950: '#000000',
  },
}

SCSS

$custom: #4cdde3;
$custom-light: #91e8eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdde3",
  "rgb": {
    "r": 76,
    "g": 221,
    "b": 227
  },
  "hsl": {
    "h": 182.384,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.82413,
    "c": 0.1209,
    "h": 199.1
  },
  "luminance": 0.58795
}

Semantic roles & 50–950 ramp

primary

#4CDDE3

secondary

#A03834

accent

#3F38F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4CDDE3

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

Preview Lab → · Contrast checker → · Palette generator →