#5AA4F7#5AA4F7

#5AA4F7 is a light, vivid cyan. Relative luminance 0.354; OKLCH L 70.7% C 0.143 H 252.8°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#5AA4F7
RGB	rgb(90, 164, 247)
HSL	hsl(212, 91%, 66%)
HSV	hsv(212, 64%, 97%)
CMYK	cmyk(63.6%, 33.6%, 0%, 3.1%)
CIE-LAB	lab(66.09, 2.06, -48.24)
CIE-LCH	lch(66.09, 48.28, 272.45°)
OKLab	oklab(70.75% -0.0422 -0.1366)
OKLCH	oklch(70.75% 0.143 252.8)
XYZ	xyz(34.2743, 35.4366, 93.0113)
Luminance	0.3544 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA4F7 #F7AD5A

analogous

#5AF2F7 #5AA4F7 #5E5AF7

triadic

#5AA4F7 #F75AA4 #A4F75A

tetradic

#5AA4F7 #F75AF2 #F7AD5A #5AF75E

square

#5AA4F7 #F75AF2 #F7AD5A #5AF75E

split-complementary

#5AA4F7 #F75E5A #F2F75A

monochromatic

#0A66CD #2084F4 #5AA4F7 #94C4FA #CFE4FD

Accessibility & contrast

On white

2.60

#5AA4F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#5AA4F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA4F7

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA4F7	#FFFFFF	#000000	##000000
##5AA4F7	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A9FA

Deuteranopia (green-blind)

#6A9AF5

Tritanopia (blue-blind)

#00B7C2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5aa4f7;
/* rgb */ color: rgb(90, 164, 247);
/* oklch */ color: oklch(70.7% 0.143 252.8);

Tailwind

colors: {
  custom: {
    50: '#96befa',
    500: '#5aa4f7',
    950: '#000000',
  },
}

SCSS

$custom: #5aa4f7;
$custom-light: #96befa;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa4f7",
  "rgb": {
    "r": 90,
    "g": 164,
    "b": 247
  },
  "hsl": {
    "h": 211.72,
    "s": 90.751,
    "l": 66.078
  },
  "oklch": {
    "l": 0.70746,
    "c": 0.14303,
    "h": 252.8
  },
  "luminance": 0.3544
}

Semantic roles & 50–950 ramp

primary

#5AA4F7

secondary

#F0D8BD

accent

#7900E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #5AA4F7

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

Preview Lab → · Contrast checker → · Palette generator →