#4DCBEB#4DCBEB

#4DCBEB is a light, moderate cyan. Relative luminance 0.503; OKLCH L 78.5% C 0.118 H 218.0°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#4DCBEB
RGB	rgb(77, 203, 235)
HSL	hsl(192, 80%, 61%)
HSV	hsv(192, 67%, 92%)
CMYK	cmyk(67.2%, 13.6%, 0%, 7.8%)
CIE-LAB	lab(76.24, -24.77, -25.99)
CIE-LCH	lch(76.24, 35.90, 226.37°)
OKLab	oklab(78.53% -0.0928 -0.0724)
OKLCH	oklch(78.53% 0.118 218)
XYZ	xyz(39.4057, 50.2834, 86.2101)
Luminance	0.5029 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DCBEB #EB6D4D

analogous

#4DEBBC #4DCBEB #4D7CEB

triadic

#4DCBEB #EB4DCB #CBEB4D

tetradic

#4DCBEB #BC4DEB #EB6D4D #7CEB4D

square

#4DCBEB #BC4DEB #EB6D4D #7CEB4D

split-complementary

#4DCBEB #EB4D7C #EBBC4D

monochromatic

#138CAA #19B9E1 #4DCBEB #84DBF1 #BBEBF7

Accessibility & contrast

On white

1.90

#4DCBEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#4DCBEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DCBEB

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DCBEB	#FFFFFF	#000000	##000000
##4DCBEB	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C5ED

Deuteranopia (green-blind)

#A0B5EB

Tritanopia (blue-blind)

#00D6D5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4dcbeb;
/* rgb */ color: rgb(77, 203, 235);
/* oklch */ color: oklch(78.5% 0.118 218.0);

Tailwind

colors: {
  custom: {
    50: '#91dbf1',
    500: '#4dcbeb',
    950: '#000000',
  },
}

SCSS

$custom: #4dcbeb;
$custom-light: #91dbf1;
$custom-dark: #000000;

JSON

{
  "hex": "#4dcbeb",
  "rgb": {
    "r": 77,
    "g": 203,
    "b": 235
  },
  "hsl": {
    "h": 192.152,
    "s": 79.798,
    "l": 61.176
  },
  "oklch": {
    "l": 0.7853,
    "c": 0.11775,
    "h": 218
  },
  "luminance": 0.50288
}

Semantic roles & 50–950 ramp

primary

#4DCBEB

secondary

#AC4A31

accent

#3409DC

background

#FCFEFF

surface

#F5FBFE

border

#CFD4D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4DCBEB

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

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