#5AAAEF#5AAAEF

#5AAAEF is a light, vivid cyan. Relative luminance 0.372; OKLCH L 71.7% C 0.128 H 246.8°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#5AAAEF
RGB	rgb(90, 170, 239)
HSL	hsl(208, 82%, 65%)
HSV	hsv(208, 62%, 94%)
CMYK	cmyk(62.3%, 28.9%, 0%, 6.3%)
CIE-LAB	lab(67.39, -3.93, -41.82)
CIE-LCH	lch(67.39, 42.01, 264.63°)
OKLab	oklab(71.65% -0.0505 -0.1179)
OKLCH	oklch(71.65% 0.128 246.8)
XYZ	xyz(34.1654, 37.1518, 87.0151)
Luminance	0.3715 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAAEF #EF9F5A

analogous

#5AEFE9 #5AAAEF #5A60EF

triadic

#5AAAEF #EF5AAA #AAEF5A

tetradic

#5AAAEF #E95AEF #EF9F5A #60EF5A

square

#5AAAEF #E95AEF #EF9F5A #60EF5A

split-complementary

#5AAAEF #EF5A60 #EFE95A

monochromatic

#126EBC #228DEA #5AAAEF #92C7F4 #CAE3FA

Accessibility & contrast

On white

2.49

#5AAAEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#5AAAEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAAEF

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAAEF	#FFFFFF	#000000	##000000
##5AAAEF	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CACF2

Deuteranopia (green-blind)

#789EEE

Tritanopia (blue-blind)

#00BAC2

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #5aaaef;
/* rgb */ color: rgb(90, 170, 239);
/* oklch */ color: oklch(71.7% 0.128 246.8);

Tailwind

colors: {
  custom: {
    50: '#95c3f4',
    500: '#5aaaef',
    950: '#000000',
  },
}

SCSS

$custom: #5aaaef;
$custom-light: #95c3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5aaaef",
  "rgb": {
    "r": 90,
    "g": 170,
    "b": 239
  },
  "hsl": {
    "h": 207.785,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.7165,
    "c": 0.12829,
    "h": 246.8
  },
  "luminance": 0.37155
}

Semantic roles & 50–950 ramp

primary

#5AAAEF

secondary

#ECD1B9

accent

#6B07DF

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #5AAAEF

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

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