#5A8FF2#5A8FF2

#5A8FF2 is a light, vivid blue. Relative luminance 0.282; OKLCH L 66.0% C 0.158 H 261.8°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#5A8FF2
RGB	rgb(90, 143, 242)
HSL	hsl(219, 85%, 65%)
HSV	hsv(219, 63%, 95%)
CMYK	cmyk(62.8%, 40.9%, 0%, 5.1%)
CIE-LAB	lab(60.09, 12.67, -55.00)
CIE-LCH	lch(60.09, 56.44, 282.98°)
OKLab	oklab(66% -0.0226 -0.1567)
OKLCH	oklch(66% 0.158 261.8)
XYZ	xyz(30.0603, 28.2266, 87.8513)
Luminance	0.2823 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8FF2 #F2BD5A

analogous

#5ADBF2 #5A8FF2 #715AF2

triadic

#5A8FF2 #F25A8F #8FF25A

tetradic

#5A8FF2 #F25ADB #F2BD5A #5AF271

square

#5A8FF2 #F25ADB #F2BD5A #5AF271

split-complementary

#5A8FF2 #F2715A #DBF25A

monochromatic

#0F4EC2 #2168EE #5A8FF2 #93B6F6 #CBDCFB

Accessibility & contrast

On white

3.16

#5A8FF2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#5A8FF2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8FF2

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8FF2	#FFFFFF	#000000	##000000
##5A8FF2	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6298F6

Deuteranopia (green-blind)

#4C8AF0

Tritanopia (blue-blind)

#00A5B5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5a8ff2;
/* rgb */ color: rgb(90, 143, 242);
/* oklch */ color: oklch(66.0% 0.158 261.8);

Tailwind

colors: {
  custom: {
    50: '#96aff7',
    500: '#5a8ff2',
    950: '#000000',
  },
}

SCSS

$custom: #5a8ff2;
$custom-light: #96aff7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8ff2",
  "rgb": {
    "r": 90,
    "g": 143,
    "b": 242
  },
  "hsl": {
    "h": 219.079,
    "s": 85.393,
    "l": 65.098
  },
  "oklch": {
    "l": 0.66,
    "c": 0.15829,
    "h": 261.8
  },
  "luminance": 0.28229
}

Semantic roles & 50–950 ramp

primary

#5A8FF2

secondary

#EEDCBA

accent

#9404E2

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #5A8FF2

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

Preview Lab → · Contrast checker → · Palette generator →