#5AA3F2#5AA3F2

#5AA3F2 is a light, vivid cyan. Relative luminance 0.348; OKLCH L 70.3% C 0.138 H 252.0°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#5AA3F2
RGB	rgb(90, 163, 242)
HSL	hsl(211, 85%, 65%)
HSV	hsv(211, 63%, 95%)
CMYK	cmyk(62.8%, 32.6%, 0%, 5.1%)
CIE-LAB	lab(65.57, 1.00, -46.32)
CIE-LCH	lch(65.57, 46.33, 271.23°)
OKLab	oklab(70.27% -0.0426 -0.131)
OKLCH	oklch(70.27% 0.138 252)
XYZ	xyz(33.3348, 34.7756, 88.9428)
Luminance	0.3478 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA3F2 #F2A95A

analogous

#5AEFF2 #5AA3F2 #5D5AF2

triadic

#5AA3F2 #F25AA3 #A3F25A

tetradic

#5AA3F2 #F25AEF #F2A95A #5AF25D

square

#5AA3F2 #F25AEF #F2A95A #5AF25D

split-complementary

#5AA3F2 #F25D5A #EFF25A

monochromatic

#0F65C2 #2183EE #5AA3F2 #93C3F6 #CBE2FB

Accessibility & contrast

On white

2.64

#5AA3F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#5AA3F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA3F2

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA3F2	#FFFFFF	#000000	##000000
##5AA3F2	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A7F5

Deuteranopia (green-blind)

#6C99F0

Tritanopia (blue-blind)

#00B5BF

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5aa3f2;
/* rgb */ color: rgb(90, 163, 242);
/* oklch */ color: oklch(70.3% 0.138 252.0);

Tailwind

colors: {
  custom: {
    50: '#96bdf6',
    500: '#5aa3f2',
    950: '#000000',
  },
}

SCSS

$custom: #5aa3f2;
$custom-light: #96bdf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa3f2",
  "rgb": {
    "r": 90,
    "g": 163,
    "b": 242
  },
  "hsl": {
    "h": 211.184,
    "s": 85.393,
    "l": 65.098
  },
  "oklch": {
    "l": 0.70267,
    "c": 0.13779,
    "h": 252
  },
  "luminance": 0.34779
}

Semantic roles & 50–950 ramp

primary

#5AA3F2

secondary

#EED5BA

accent

#7704E2

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #5AA3F2

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

Preview Lab → · Contrast checker → · Palette generator →