#5642CF#5642CF

#5642CF is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.0% C 0.206 H 282.1°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#5642CF
RGB	rgb(86, 66, 207)
HSL	hsl(249, 59%, 54%)
HSV	hsv(249, 68%, 81%)
CMYK	cmyk(58.5%, 68.1%, 0%, 18.8%)
CIE-LAB	lab(38.51, 46.99, -70.09)
CIE-LCH	lch(38.51, 84.39, 303.84°)
OKLab	oklab(49.01% 0.0432 -0.2018)
OKLCH	oklch(49.01% 0.206 282.1)
XYZ	xyz(17.0449, 10.3787, 60.1245)
Luminance	0.1038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5642CF #BBCF42

analogous

#4274CF #5642CF #9D42CF

triadic

#5642CF #CF5642 #42CF56

tetradic

#5642CF #CF4274 #BBCF42 #42CF9D

square

#5642CF #CF4274 #BBCF42 #42CF9D

split-complementary

#5642CF #CF9D42 #74CF42

monochromatic

#2B1F78 #3D2BA9 #5642CF #8273DB #ADA4E8

Accessibility & contrast

On white

6.83

#5642CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#5642CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5642CF

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5642CF	#FFFFFF	#000000	##FFFFFF
##5642CF	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD3

Deuteranopia (green-blind)

#0056CC

Tritanopia (blue-blind)

#046783

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5642cf;
/* rgb */ color: rgb(86, 66, 207);
/* oklch */ color: oklch(49.0% 0.206 282.1);

Tailwind

colors: {
  custom: {
    50: '#9278df',
    500: '#5642cf',
    950: '#000000',
  },
}

SCSS

$custom: #5642cf;
$custom-light: #9278df;
$custom-dark: #000000;

JSON

{
  "hex": "#5642cf",
  "rgb": {
    "r": 86,
    "g": 66,
    "b": 207
  },
  "hsl": {
    "h": 248.511,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.49009,
    "c": 0.20641,
    "h": 282.1
  },
  "luminance": 0.1038
}

Semantic roles & 50–950 ramp

primary

#5642CF

secondary

#CCD598

accent

#E345CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5642CF

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

Preview Lab → · Contrast checker → · Palette generator →