#4CDBE3#4CDBE3

#4CDBE3 is a light, moderate teal. Relative luminance 0.577; OKLCH L 81.9% C 0.120 H 200.5°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#4CDBE3
RGB	rgb(76, 219, 227)
HSL	hsl(183, 73%, 59%)
HSV	hsv(183, 67%, 89%)
CMYK	cmyk(66.5%, 3.5%, 0%, 11%)
CIE-LAB	lab(80.59, -35.00, -15.11)
CIE-LCH	lch(80.59, 38.12, 203.35°)
OKLab	oklab(81.94% -0.1123 -0.0419)
OKLCH	oklch(81.94% 0.12 200.5)
XYZ	xyz(42.1711, 57.7408, 81.5807)
Luminance	0.5775 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDBE3 #E3544C

analogous

#4CE3A0 #4CDBE3 #4C90E3

triadic

#4CDBE3 #E34CDB #DBE34C

tetradic

#4CDBE3 #A04CE3 #E3544C #90E34C

square

#4CDBE3 #A04CE3 #E3544C #90E34C

split-complementary

#4CDBE3 #E34C90 #E3A04C

monochromatic

#18959C #21C8D1 #4CDBE3 #81E6EB #B6F0F4

Accessibility & contrast

On white

1.67

#4CDBE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#4CDBE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDBE3

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDBE3	#FFFFFF	#000000	##000000
##4CDBE3	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD2E4

Deuteranopia (green-blind)

#B5C1E4

Tritanopia (blue-blind)

#00E3DD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4cdbe3;
/* rgb */ color: rgb(76, 219, 227);
/* oklch */ color: oklch(81.9% 0.120 200.5);

Tailwind

colors: {
  custom: {
    50: '#91e6eb',
    500: '#4cdbe3',
    950: '#000000',
  },
}

SCSS

$custom: #4cdbe3;
$custom-light: #91e6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdbe3",
  "rgb": {
    "r": 76,
    "g": 219,
    "b": 227
  },
  "hsl": {
    "h": 183.179,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81943,
    "c": 0.11987,
    "h": 200.5
  },
  "luminance": 0.57746
}

Semantic roles & 50–950 ramp

primary

#4CDBE3

secondary

#A03934

accent

#4238F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4CDBE3

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

Preview Lab → · Contrast checker → · Palette generator →