#5A85EB#5A85EB

#5A85EB is a light, vivid blue. Relative luminance 0.249; OKLCH L 63.5% C 0.160 H 265.0°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#5A85EB
RGB	rgb(90, 133, 235)
HSL	hsl(222, 78%, 64%)
HSV	hsv(222, 62%, 92%)
CMYK	cmyk(61.7%, 43.4%, 0%, 7.8%)
CIE-LAB	lab(57.02, 16.33, -56.02)
CIE-LCH	lch(57.02, 58.35, 286.25°)
OKLab	oklab(63.51% -0.014 -0.1598)
OKLCH	oklch(63.51% 0.16 265)
XYZ	xyz(27.5942, 24.9444, 81.9417)
Luminance	0.2495 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A85EB #EBC05A

analogous

#5ACDEB #5A85EB #775AEB

triadic

#5A85EB #EB5A85 #85EB5A

tetradic

#5A85EB #EB5ACD #EBC05A #5AEB77

square

#5A85EB #EB5ACD #EBC05A #5AEB77

split-complementary

#5A85EB #EB775A #CDEB5A

monochromatic

#1645B5 #235DE4 #5A85EB #91ADF2 #C7D6F8

Accessibility & contrast

On white

3.51

#5A85EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#5A85EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A85EB

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A85EB	#FFFFFF	#000000	##000000
##5A85EB	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5690EF

Deuteranopia (green-blind)

#3F83E9

Tritanopia (blue-blind)

#009CAC

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5a85eb;
/* rgb */ color: rgb(90, 133, 235);
/* oklch */ color: oklch(63.5% 0.160 265.0);

Tailwind

colors: {
  custom: {
    50: '#95a8f2',
    500: '#5a85eb',
    950: '#000000',
  },
}

SCSS

$custom: #5a85eb;
$custom-light: #95a8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a85eb",
  "rgb": {
    "r": 90,
    "g": 133,
    "b": 235
  },
  "hsl": {
    "h": 222.207,
    "s": 78.378,
    "l": 63.725
  },
  "oklch": {
    "l": 0.63508,
    "c": 0.16041,
    "h": 265
  },
  "luminance": 0.24947
}

Semantic roles & 50–950 ramp

primary

#5A85EB

secondary

#EADBB7

accent

#9D0BDB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5A85EB

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

Preview Lab → · Contrast checker → · Palette generator →