#4CDFE3#4CDFE3

#4CDFE3 is a very light, vivid teal. Relative luminance 0.599; OKLCH L 82.9% C 0.122 H 197.7°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#4CDFE3
RGB	rgb(76, 223, 227)
HSL	hsl(182, 73%, 59%)
HSV	hsv(182, 67%, 89%)
CMYK	cmyk(66.5%, 1.8%, 0%, 11%)
CIE-LAB	lab(81.76, -36.86, -13.36)
CIE-LCH	lch(81.76, 39.21, 199.93°)
OKLab	oklab(82.88% -0.1162 -0.0371)
OKLCH	oklch(82.88% 0.122 197.7)
XYZ	xyz(43.2271, 59.8530, 81.9327)
Luminance	0.5986 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDFE3 #E3504C

analogous

#4CE39B #4CDFE3 #4C94E3

triadic

#4CDFE3 #E34CDF #DFE34C

tetradic

#4CDFE3 #9B4CE3 #E3504C #94E34C

square

#4CDFE3 #9B4CE3 #E3504C #94E34C

split-complementary

#4CDFE3 #E34C94 #E39B4C

monochromatic

#18999C #21CCD1 #4CDFE3 #81E8EB #B6F2F4

Accessibility & contrast

On white

1.62

#4CDFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.97

#4CDFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDFE3

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDFE3	#FFFFFF	#000000	##000000
##4CDFE3	1.00	1.62	12.97	12.97
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.97	21.00	1.00	1.00
##000000	12.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D5E4

Deuteranopia (green-blind)

#B9C4E4

Tritanopia (blue-blind)

#00E6E0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4cdfe3;
/* rgb */ color: rgb(76, 223, 227);
/* oklch */ color: oklch(82.9% 0.122 197.7);

Tailwind

colors: {
  custom: {
    50: '#91e9eb',
    500: '#4cdfe3',
    950: '#000000',
  },
}

SCSS

$custom: #4cdfe3;
$custom-light: #91e9eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdfe3",
  "rgb": {
    "r": 76,
    "g": 223,
    "b": 227
  },
  "hsl": {
    "h": 181.589,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.82884,
    "c": 0.12201,
    "h": 197.7
  },
  "luminance": 0.59858
}

Semantic roles & 50–950 ramp

primary

#4CDFE3

secondary

#A03734

accent

#3D38F0

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #4CDFE3

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

Preview Lab → · Contrast checker → · Palette generator →