#5ECDFF#5ECDFF

#5ECDFF is a light, vivid cyan. Relative luminance 0.533; OKLCH L 80.3% C 0.123 H 230.5°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#5ECDFF
RGB	rgb(94, 205, 255)
HSL	hsl(199, 100%, 68%)
HSV	hsv(199, 63%, 100%)
CMYK	cmyk(63.1%, 19.6%, 0%, 0%)
CIE-LAB	lab(78.03, -17.07, -33.91)
CIE-LCH	lch(78.03, 37.97, 243.28°)
OKLab	oklab(80.34% -0.0783 -0.0949)
OKLCH	oklch(80.34% 0.123 230.5)
XYZ	xyz(44.4903, 53.2577, 102.5234)
Luminance	0.5326 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ECDFF #FF905E

analogous

#5EFFE1 #5ECDFF #5E7CFF

triadic

#5ECDFF #FF5ECD #CDFF5E

tetradic

#5ECDFF #E15EFF #FF905E #7CFF5E

square

#5ECDFF #E15EFF #FF905E #7CFF5E

split-complementary

#5ECDFF #FF5E7C #FFE15E

monochromatic

#009CE3 #21BAFF #5ECDFF #9BE0FF #D8F3FF

Accessibility & contrast

On white

1.80

#5ECDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#5ECDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ECDFF

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ECDFF	#FFFFFF	#000000	##000000
##5ECDFF	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4CAFF

Deuteranopia (green-blind)

#9DBAFE

Tritanopia (blue-blind)

#00DBDD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5ecdff;
/* rgb */ color: rgb(94, 205, 255);
/* oklch */ color: oklch(80.3% 0.123 230.5);

Tailwind

colors: {
  custom: {
    50: '#9adcff',
    500: '#5ecdff',
    950: '#000000',
  },
}

SCSS

$custom: #5ecdff;
$custom-light: #9adcff;
$custom-dark: #000000;

JSON

{
  "hex": "#5ecdff",
  "rgb": {
    "r": 94,
    "g": 205,
    "b": 255
  },
  "hsl": {
    "h": 198.634,
    "s": 100,
    "l": 68.431
  },
  "oklch": {
    "l": 0.80335,
    "c": 0.12298,
    "h": 230.5
  },
  "luminance": 0.53262
}

Semantic roles & 50–950 ramp

primary

#5ECDFF

secondary

#D95F28

accent

#4700E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1518

muted

#808486

Preview Lab

Preview with #5ECDFF

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

Preview Lab → · Contrast checker → · Palette generator →