#5A6ACD#5A6ACD

#5A6ACD is a mid, vivid blue. Relative luminance 0.169; OKLCH L 56.1% C 0.153 H 273.6°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#5A6ACD
RGB	rgb(90, 106, 205)
HSL	hsl(232, 53%, 58%)
HSV	hsv(232, 56%, 80%)
CMYK	cmyk(56.1%, 48.3%, 0%, 19.6%)
CIE-LAB	lab(48.12, 22.92, -53.36)
CIE-LCH	lch(48.12, 58.07, 293.25°)
OKLab	oklab(56.14% 0.0095 -0.1523)
OKLCH	oklch(56.14% 0.153 273.6)
XYZ	xyz(20.3863, 16.8880, 59.9312)
Luminance	0.1689 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6ACD #CDBD5A

analogous

#5AA3CD #5A6ACD #835ACD

triadic

#5A6ACD #CD5A6A #6ACD5A

tetradic

#5A6ACD #CD5AA3 #CDBD5A #5ACD83

square

#5A6ACD #CD5AA3 #CDBD5A #5ACD83

split-complementary

#5A6ACD #CD835A #A3CD5A

monochromatic

#283584 #3648B3 #5A6ACD #8994DB #B8BFE9

Accessibility & contrast

On white

4.80

#5A6ACD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#5A6ACD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A6ACD

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6ACD	#FFFFFF	#000000	##FFFFFF
##5A6ACD	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A77D1

Deuteranopia (green-blind)

#296ECB

Tritanopia (blue-blind)

#168092

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5a6acd;
/* rgb */ color: rgb(90, 106, 205);
/* oklch */ color: oklch(56.1% 0.153 273.6);

Tailwind

colors: {
  custom: {
    50: '#9194dd',
    500: '#5a6acd',
    950: '#000000',
  },
}

SCSS

$custom: #5a6acd;
$custom-light: #9194dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6acd",
  "rgb": {
    "r": 90,
    "g": 106,
    "b": 205
  },
  "hsl": {
    "h": 231.652,
    "s": 53.488,
    "l": 57.843
  },
  "oklch": {
    "l": 0.56143,
    "c": 0.15258,
    "h": 273.6
  },
  "luminance": 0.1689
}

Semantic roles & 50–950 ramp

primary

#5A6ACD

secondary

#D8D2AA

accent

#C94BDD

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #5A6ACD

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

Preview Lab → · Contrast checker → · Palette generator →