#4CDAFF#4CDAFF

#4CDAFF is a very light, vivid cyan. Relative luminance 0.589; OKLCH L 82.8% C 0.129 H 218.9°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#4CDAFF
RGB	rgb(76, 218, 255)
HSL	hsl(192, 100%, 65%)
HSV	hsv(192, 70%, 100%)
CMYK	cmyk(70.2%, 14.5%, 0%, 0%)
CIE-LAB	lab(81.23, -26.28, -29.02)
CIE-LCH	lch(81.23, 39.15, 227.84°)
OKLab	oklab(82.77% -0.1003 -0.081)
OKLCH	oklch(82.77% 0.129 218.9)
XYZ	xyz(46.0944, 58.8940, 103.5267)
Luminance	0.5890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDAFF #FF714C

analogous

#4CFFCA #4CDAFF #4C81FF

triadic

#4CDAFF #FF4CDA #DAFF4C

tetradic

#4CDAFF #CA4CFF #FF714C #81FF4C

square

#4CDAFF #CA4CFF #FF714C #81FF4C

split-complementary

#4CDAFF #FF4C81 #FFCA4C

monochromatic

#00A5D1 #0FCDFF #4CDAFF #89E7FF #C6F3FF

Accessibility & contrast

On white

1.64

#4CDAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#4CDAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDAFF

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDAFF	#FFFFFF	#000000	##000000
##4CDAFF	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D4FF

Deuteranopia (green-blind)

#AAC2FF

Tritanopia (blue-blind)

#00E6E6

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4cdaff;
/* rgb */ color: rgb(76, 218, 255);
/* oklch */ color: oklch(82.8% 0.129 218.9);

Tailwind

colors: {
  custom: {
    50: '#94e5ff',
    500: '#4cdaff',
    950: '#000000',
  },
}

SCSS

$custom: #4cdaff;
$custom-light: #94e5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdaff",
  "rgb": {
    "r": 76,
    "g": 218,
    "b": 255
  },
  "hsl": {
    "h": 192.402,
    "s": 100,
    "l": 64.902
  },
  "oklch": {
    "l": 0.82765,
    "c": 0.12893,
    "h": 218.9
  },
  "luminance": 0.58899
}

Semantic roles & 50–950 ramp

primary

#4CDAFF

secondary

#CB4624

accent

#2F00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1518

muted

#808486

Preview Lab

Preview with #4CDAFF

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

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