#4DC4FF#4DC4FF

#4DC4FF is a light, vivid cyan. Relative luminance 0.483; OKLCH L 77.8% C 0.134 H 234.0°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#4DC4FF
RGB	rgb(77, 196, 255)
HSL	hsl(200, 100%, 65%)
HSV	hsv(200, 70%, 100%)
CMYK	cmyk(69.8%, 23.1%, 0%, 0%)
CIE-LAB	lab(75.00, -14.92, -38.64)
CIE-LCH	lch(75.00, 41.42, 248.89°)
OKLab	oklab(77.78% -0.0789 -0.1087)
OKLCH	oklch(77.78% 0.134 234)
XYZ	xyz(40.8433, 48.2730, 101.7534)
Luminance	0.4828 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC4FF #FF884D

analogous

#4DFFE1 #4DC4FF #4D6BFF

triadic

#4DC4FF #FF4DC4 #C4FF4D

tetradic

#4DC4FF #E14DFF #FF884D #6BFF4D

square

#4DC4FF #E14DFF #FF884D #6BFF4D

split-complementary

#4DC4FF #FF4D6B #FFE14D

monochromatic

#008CD2 #10B0FF #4DC4FF #8AD8FF #C7EDFF

Accessibility & contrast

On white

1.97

#4DC4FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#4DC4FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC4FF

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC4FF	#FFFFFF	#000000	##000000
##4DC4FF	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7C2FF

Deuteranopia (green-blind)

#8FB1FE

Tritanopia (blue-blind)

#00D4D8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4dc4ff;
/* rgb */ color: rgb(77, 196, 255);
/* oklch */ color: oklch(77.8% 0.134 234.0);

Tailwind

colors: {
  custom: {
    50: '#93d5ff',
    500: '#4dc4ff',
    950: '#000000',
  },
}

SCSS

$custom: #4dc4ff;
$custom-light: #93d5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc4ff",
  "rgb": {
    "r": 77,
    "g": 196,
    "b": 255
  },
  "hsl": {
    "h": 199.888,
    "s": 100,
    "l": 65.098
  },
  "oklch": {
    "l": 0.77784,
    "c": 0.1343,
    "h": 234
  },
  "luminance": 0.48278
}

Semantic roles & 50–950 ramp

primary

#4DC4FF

secondary

#F2CAB6

accent

#4C00E6

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0F1418

muted

#7E8386

Preview Lab

Preview with #4DC4FF

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

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