#5ACDEF#5ACDEF

#5ACDEF is a light, moderate cyan. Relative luminance 0.521; OKLCH L 79.5% C 0.113 H 220.5°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#5ACDEF
RGB	rgb(90, 205, 239)
HSL	hsl(194, 82%, 65%)
HSV	hsv(194, 62%, 94%)
CMYK	cmyk(62.3%, 14.2%, 0%, 6.3%)
CIE-LAB	lab(77.32, -22.55, -26.45)
CIE-LCH	lch(77.32, 34.76, 229.56°)
OKLab	oklab(79.54% -0.0863 -0.0736)
OKLCH	oklch(79.54% 0.113 220.5)
XYZ	xyz(41.6215, 52.0640, 89.5005)
Luminance	0.5207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ACDEF #EF7C5A

analogous

#5AEFC6 #5ACDEF #5A83EF

triadic

#5ACDEF #EF5ACD #CDEF5A

tetradic

#5ACDEF #C65AEF #EF7C5A #83EF5A

square

#5ACDEF #C65AEF #EF7C5A #83EF5A

split-complementary

#5ACDEF #EF5A83 #EFC65A

monochromatic

#1296BC #22BCEA #5ACDEF #92DEF4 #CAEFFA

Accessibility & contrast

On white

1.84

#5ACDEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#5ACDEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ACDEF

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ACDEF	#FFFFFF	#000000	##000000
##5ACDEF	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C8F1

Deuteranopia (green-blind)

#A3B8EF

Tritanopia (blue-blind)

#00D8D8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #5acdef;
/* rgb */ color: rgb(90, 205, 239);
/* oklch */ color: oklch(79.5% 0.113 220.5);

Tailwind

colors: {
  custom: {
    50: '#97dcf4',
    500: '#5acdef',
    950: '#000000',
  },
}

SCSS

$custom: #5acdef;
$custom-light: #97dcf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5acdef",
  "rgb": {
    "r": 90,
    "g": 205,
    "b": 239
  },
  "hsl": {
    "h": 193.691,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.79541,
    "c": 0.11349,
    "h": 220.5
  },
  "luminance": 0.52068
}

Semantic roles & 50–950 ramp

primary

#5ACDEF

secondary

#BB5132

accent

#3807DF

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5ACDEF

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

Preview Lab → · Contrast checker → · Palette generator →