#5AAAF7#5AAAF7

#5AAAF7 is a light, vivid cyan. Relative luminance 0.376; OKLCH L 72.1% C 0.138 H 249.5°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#5AAAF7
RGB	rgb(90, 170, 247)
HSL	hsl(209, 91%, 66%)
HSV	hsv(209, 64%, 97%)
CMYK	cmyk(63.6%, 31.2%, 0%, 3.1%)
CIE-LAB	lab(67.75, -1.34, -45.62)
CIE-LCH	lch(67.75, 45.64, 268.32°)
OKLab	oklab(72.05% -0.0482 -0.1289)
OKLCH	oklch(72.05% 0.138 249.5)
XYZ	xyz(35.3735, 37.6350, 93.3777)
Luminance	0.3764 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAAF7 #F7A75A

analogous

#5AF7F6 #5AAAF7 #5A5BF7

triadic

#5AAAF7 #F75AAA #AAF75A

tetradic

#5AAAF7 #F65AF7 #F7A75A #5BF75A

square

#5AAAF7 #F65AF7 #F7A75A #5BF75A

split-complementary

#5AAAF7 #F75A5B #F7F65A

monochromatic

#0A6DCD #208CF4 #5AAAF7 #94C8FA #CFE6FD

Accessibility & contrast

On white

2.46

#5AAAF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#5AAAF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAAF7

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAAF7	#FFFFFF	#000000	##000000
##5AAAF7	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88ADFA

Deuteranopia (green-blind)

#739EF5

Tritanopia (blue-blind)

#00BCC5

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #5aaaf7;
/* rgb */ color: rgb(90, 170, 247);
/* oklch */ color: oklch(72.1% 0.138 249.5);

Tailwind

colors: {
  custom: {
    50: '#96c3fa',
    500: '#5aaaf7',
    950: '#000000',
  },
}

SCSS

$custom: #5aaaf7;
$custom-light: #96c3fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5aaaf7",
  "rgb": {
    "r": 90,
    "g": 170,
    "b": 247
  },
  "hsl": {
    "h": 209.427,
    "s": 90.751,
    "l": 66.078
  },
  "oklch": {
    "l": 0.72051,
    "c": 0.13767,
    "h": 249.5
  },
  "luminance": 0.37639
}

Semantic roles & 50–950 ramp

primary

#5AAAF7

secondary

#F0D6BD

accent

#7100E6

background

#F9FBFF

surface

#F2F7FF

border

#CCD0D7

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #5AAAF7

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

Preview Lab → · Contrast checker → · Palette generator →