#4FCBEB#4FCBEB

#4FCBEB is a light, moderate cyan. Relative luminance 0.504; OKLCH L 78.6% C 0.117 H 218.2°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#4FCBEB
RGB	rgb(79, 203, 235)
HSL	hsl(192, 80%, 62%)
HSV	hsv(192, 66%, 92%)
CMYK	cmyk(66.4%, 13.6%, 0%, 7.8%)
CIE-LAB	lab(76.29, -24.48, -25.90)
CIE-LCH	lch(76.29, 35.64, 226.62°)
OKLab	oklab(78.59% -0.0918 -0.0722)
OKLCH	oklch(78.59% 0.117 218.2)
XYZ	xyz(39.5696, 50.3679, 86.2177)
Luminance	0.5037 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCBEB #EB6F4F

analogous

#4FEBBD #4FCBEB #4F7DEB

triadic

#4FCBEB #EB4FCB #CBEB4F

tetradic

#4FCBEB #BD4FEB #EB6F4F #7DEB4F

square

#4FCBEB #BD4FEB #EB6F4F #7DEB4F

split-complementary

#4FCBEB #EB4F7D #EBBD4F

monochromatic

#148DAC #1ABAE3 #4FCBEB #86DBF1 #BDEBF7

Accessibility & contrast

On white

1.90

#4FCBEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#4FCBEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCBEB

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCBEB	#FFFFFF	#000000	##000000
##4FCBEB	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	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: #4fcbeb;
/* rgb */ color: rgb(79, 203, 235);
/* oklch */ color: oklch(78.6% 0.117 218.2);

Tailwind

colors: {
  custom: {
    50: '#92dbf1',
    500: '#4fcbeb',
    950: '#000000',
  },
}

SCSS

$custom: #4fcbeb;
$custom-light: #92dbf1;
$custom-dark: #000000;

JSON

{
  "hex": "#4fcbeb",
  "rgb": {
    "r": 79,
    "g": 203,
    "b": 235
  },
  "hsl": {
    "h": 192.308,
    "s": 79.592,
    "l": 61.569
  },
  "oklch": {
    "l": 0.78586,
    "c": 0.1168,
    "h": 218.2
  },
  "luminance": 0.50372
}

Semantic roles & 50–950 ramp

primary

#4FCBEB

secondary

#AD4B31

accent

#350ADC

background

#FCFEFF

surface

#F5FBFE

border

#CFD4D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #4FCBEB

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

Preview Lab → · Contrast checker → · Palette generator →