#5644CF#5644CF

#5644CF is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.3% C 0.204 H 281.8°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#5644CF
RGB	rgb(86, 68, 207)
HSL	hsl(248, 59%, 54%)
HSV	hsv(248, 67%, 81%)
CMYK	cmyk(58.5%, 67.1%, 0%, 18.8%)
CIE-LAB	lab(38.93, 45.86, -69.42)
CIE-LCH	lch(38.93, 83.20, 303.45°)
OKLab	oklab(49.31% 0.0416 -0.1998)
OKLCH	oklch(49.31% 0.204 281.8)
XYZ	xyz(17.1638, 10.6165, 60.1641)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.33

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5644CF #BDCF44

analogous

#4478CF #5644CF #9C44CF

triadic

#5644CF #CF5644 #44CF56

tetradic

#5644CF #CF4478 #BDCF44 #44CF9C

square

#5644CF #CF4478 #BDCF44 #44CF9C

split-complementary

#5644CF #CF9C44 #78CF44

monochromatic

#2B1F79 #3C2CAA #5644CF #8275DC #AEA5E8

Accessibility & contrast

On white

6.72

#5644CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#5644CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5644CF

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5644CF	#FFFFFF	#000000	##FFFFFF
##5644CF	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D3

Deuteranopia (green-blind)

#0057CC

Tritanopia (blue-blind)

#036884

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5644cf;
/* rgb */ color: rgb(86, 68, 207);
/* oklch */ color: oklch(49.3% 0.204 281.8);

Tailwind

colors: {
  custom: {
    50: '#9279df',
    500: '#5644cf',
    950: '#000000',
  },
}

SCSS

$custom: #5644cf;
$custom-light: #9279df;
$custom-dark: #000000;

JSON

{
  "hex": "#5644cf",
  "rgb": {
    "r": 86,
    "g": 68,
    "b": 207
  },
  "hsl": {
    "h": 247.77,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49306,
    "c": 0.20413,
    "h": 281.8
  },
  "luminance": 0.10618
}

Semantic roles & 50–950 ramp

primary

#5644CF

secondary

#CDD59A

accent

#E245CE

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5644CF

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

Preview Lab → · Contrast checker → · Palette generator →