#4EDAFF#4EDAFF

#4EDAFF is a very light, vivid cyan. Relative luminance 0.590; OKLCH L 82.8% C 0.128 H 219.1°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#4EDAFF
RGB	rgb(78, 218, 255)
HSL	hsl(193, 100%, 65%)
HSV	hsv(193, 69%, 100%)
CMYK	cmyk(69.4%, 14.5%, 0%, 0%)
CIE-LAB	lab(81.28, -26.02, -28.95)
CIE-LCH	lch(81.28, 38.92, 228.05°)
OKLab	oklab(82.82% -0.0994 -0.0808)
OKLCH	oklch(82.82% 0.128 219.1)
XYZ	xyz(46.2558, 58.9772, 103.5343)
Luminance	0.5898 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EDAFF #FF734E

analogous

#4EFFCB #4EDAFF #4E82FF

triadic

#4EDAFF #FF4EDA #DAFF4E

tetradic

#4EDAFF #CB4EFF #FF734E #82FF4E

square

#4EDAFF #CB4EFF #FF734E #82FF4E

split-complementary

#4EDAFF #FF4E82 #FFCB4E

monochromatic

#00A7D3 #11CDFF #4EDAFF #8BE7FF #C8F4FF

Accessibility & contrast

On white

1.64

#4EDAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#4EDAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EDAFF

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EDAFF	#FFFFFF	#000000	##000000
##4EDAFF	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	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: #4edaff;
/* rgb */ color: rgb(78, 218, 255);
/* oklch */ color: oklch(82.8% 0.128 219.1);

Tailwind

colors: {
  custom: {
    50: '#95e5ff',
    500: '#4edaff',
    950: '#000000',
  },
}

SCSS

$custom: #4edaff;
$custom-light: #95e5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4edaff",
  "rgb": {
    "r": 78,
    "g": 218,
    "b": 255
  },
  "hsl": {
    "h": 192.542,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.82815,
    "c": 0.12809,
    "h": 219.1
  },
  "luminance": 0.58983
}

Semantic roles & 50–950 ramp

primary

#4EDAFF

secondary

#CD4724

accent

#3000E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1518

muted

#808486

Preview Lab

Preview with #4EDAFF

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

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