#5AA4E6#5AA4E6

#5AA4E6 is a light, vivid cyan. Relative luminance 0.344; OKLCH L 69.9% C 0.122 H 247.5°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#5AA4E6
RGB	rgb(90, 164, 230)
HSL	hsl(208, 74%, 63%)
HSV	hsv(208, 61%, 90%)
CMYK	cmyk(60.9%, 28.7%, 0%, 9.8%)
CIE-LAB	lab(65.31, -3.46, -40.15)
CIE-LCH	lch(65.31, 40.30, 265.08°)
OKLab	oklab(69.88% -0.047 -0.1131)
OKLCH	oklch(69.88% 0.122 247.5)
XYZ	xyz(31.7696, 34.4347, 79.8199)
Luminance	0.3444 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA4E6 #E69C5A

analogous

#5AE6E2 #5AA4E6 #5A5EE6

triadic

#5AA4E6 #E65AA4 #A4E65A

tetradic

#5AA4E6 #E25AE6 #E69C5A #5EE65A

square

#5AA4E6 #E25AE6 #E69C5A #5EE65A

split-complementary

#5AA4E6 #E65A5E #E6E25A

monochromatic

#1A67AC #2587DE #5AA4E6 #8FC1EE #C4DFF6

Accessibility & contrast

On white

2.66

#5AA4E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#5AA4E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA4E6

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA4E6	#FFFFFF	#000000	##000000
##5AA4E6	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A6E9

Deuteranopia (green-blind)

#7598E5

Tritanopia (blue-blind)

#00B4BB

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5aa4e6;
/* rgb */ color: rgb(90, 164, 230);
/* oklch */ color: oklch(69.9% 0.122 247.5);

Tailwind

colors: {
  custom: {
    50: '#94beee',
    500: '#5aa4e6',
    950: '#000000',
  },
}

SCSS

$custom: #5aa4e6;
$custom-light: #94beee;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa4e6",
  "rgb": {
    "r": 90,
    "g": 164,
    "b": 230
  },
  "hsl": {
    "h": 208.286,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.69877,
    "c": 0.12249,
    "h": 247.5
  },
  "luminance": 0.34438
}

Semantic roles & 50–950 ramp

primary

#5AA4E6

secondary

#E7CCB5

accent

#6D10D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5AA4E6

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

Preview Lab → · Contrast checker → · Palette generator →