#4CD5E3#4CD5E3

#4CD5E3 is a light, moderate teal. Relative luminance 0.547; OKLCH L 80.5% C 0.117 H 204.8°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#4CD5E3
RGB	rgb(76, 213, 227)
HSL	hsl(186, 73%, 59%)
HSV	hsv(186, 67%, 89%)
CMYK	cmyk(66.5%, 6.2%, 0%, 11%)
CIE-LAB	lab(78.85, -32.17, -17.74)
CIE-LCH	lch(78.85, 36.73, 208.87°)
OKLab	oklab(80.53% -0.1064 -0.0492)
OKLCH	oklch(80.53% 0.117 204.8)
XYZ	xyz(40.6339, 54.6665, 81.0683)
Luminance	0.5467 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD5E3 #E35A4C

analogous

#4CE3A6 #4CD5E3 #4C8AE3

triadic

#4CD5E3 #E34CD5 #D5E34C

tetradic

#4CD5E3 #A64CE3 #E35A4C #8AE34C

square

#4CD5E3 #A64CE3 #E35A4C #8AE34C

split-complementary

#4CD5E3 #E34C8A #E3A64C

monochromatic

#18909C #21C1D1 #4CD5E3 #81E1EB #B6EEF4

Accessibility & contrast

On white

1.76

#4CD5E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#4CD5E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD5E3

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD5E3	#FFFFFF	#000000	##000000
##4CD5E3	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CDE4

Deuteranopia (green-blind)

#AEBCE3

Tritanopia (blue-blind)

#00DED9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4cd5e3;
/* rgb */ color: rgb(76, 213, 227);
/* oklch */ color: oklch(80.5% 0.117 204.8);

Tailwind

colors: {
  custom: {
    50: '#90e2eb',
    500: '#4cd5e3',
    950: '#000000',
  },
}

SCSS

$custom: #4cd5e3;
$custom-light: #90e2eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd5e3",
  "rgb": {
    "r": 76,
    "g": 213,
    "b": 227
  },
  "hsl": {
    "h": 185.563,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.80532,
    "c": 0.11719,
    "h": 204.8
  },
  "luminance": 0.54671
}

Semantic roles & 50–950 ramp

primary

#4CD5E3

secondary

#A03E34

accent

#4938F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #4CD5E3

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

Preview Lab → · Contrast checker → · Palette generator →