#4EDDFD#4EDDFD

#4EDDFD is a very light, vivid cyan. Relative luminance 0.604; OKLCH L 83.4% C 0.127 H 215.8°. Best body text is #000000 at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#4EDDFD
RGB	rgb(78, 221, 253)
HSL	hsl(191, 98%, 65%)
HSV	hsv(191, 69%, 99%)
CMYK	cmyk(69.2%, 12.6%, 0%, 0.8%)
CIE-LAB	lab(82.07, -28.09, -26.69)
CIE-LCH	lch(82.07, 38.75, 223.53°)
OKLab	oklab(83.42% -0.103 -0.0744)
OKLCH	oklch(83.42% 0.127 215.8)
XYZ	xyz(46.7205, 60.4191, 102.1092)
Luminance	0.6042 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EDDFD #FD6E4E

analogous

#4EFDC5 #4EDDFD #4E86FD

triadic

#4EDDFD #FD4EDD #DDFD4E

tetradic

#4EDDFD #C54EFD #FD6E4E #86FD4E

square

#4EDDFD #C54EFD #FD6E4E #86FD4E

split-complementary

#4EDDFD #FD4E86 #FDC54E

monochromatic

#02A9CE #11D1FC #4EDDFD #8BE9FE #C7F4FE

Accessibility & contrast

On white

1.60

#4EDDFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.08

#4EDDFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EDDFD

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EDDFD	#FFFFFF	#000000	##000000
##4EDDFD	1.00	1.60	13.08	13.08
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.08	21.00	1.00	1.00
##000000	13.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D6FF

Deuteranopia (green-blind)

#AFC4FD

Tritanopia (blue-blind)

#00E9E7

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #4eddfd;
/* rgb */ color: rgb(78, 221, 253);
/* oklch */ color: oklch(83.4% 0.127 215.8);

Tailwind

colors: {
  custom: {
    50: '#95e8fe',
    500: '#4eddfd',
    950: '#000000',
  },
}

SCSS

$custom: #4eddfd;
$custom-light: #95e8fe;
$custom-dark: #000000;

JSON

{
  "hex": "#4eddfd",
  "rgb": {
    "r": 78,
    "g": 221,
    "b": 253
  },
  "hsl": {
    "h": 190.971,
    "s": 97.765,
    "l": 64.902
  },
  "oklch": {
    "l": 0.83423,
    "c": 0.12706,
    "h": 215.8
  },
  "luminance": 0.60424
}

Semantic roles & 50–950 ramp

primary

#4EDDFD

secondary

#C94426

accent

#2A00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #4EDDFD

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

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