#5644C8#5644C8

#5644C8 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.7% C 0.195 H 282.6°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#5644C8
RGB	rgb(86, 68, 200)
HSL	hsl(248, 55%, 53%)
HSV	hsv(248, 66%, 78%)
CMYK	cmyk(57%, 66%, 0%, 21.6%)
CIE-LAB	lab(38.34, 43.71, -66.31)
CIE-LCH	lch(38.34, 79.42, 303.39°)
OKLab	oklab(48.71% 0.0425 -0.1907)
OKLCH	oklch(48.71% 0.195 282.6)
XYZ	xyz(16.3270, 10.2818, 55.7566)
Luminance	0.1028 (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

#5644C8 #B6C844

analogous

#4474C8 #5644C8 #9844C8

triadic

#5644C8 #C85644 #44C856

tetradic

#5644C8 #C84474 #B6C844 #44C898

square

#5644C8 #C84474 #B6C844 #44C898

split-complementary

#5644C8 #C89844 #74C844

monochromatic

#2C2171 #3E2FA0 #5644C8 #8173D6 #ABA3E4

Accessibility & contrast

On white

6.87

#5644C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#5644C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5644C8

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5644C8	#FFFFFF	#000000	##FFFFFF
##5644C8	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCC

Deuteranopia (green-blind)

#0056C5

Tritanopia (blue-blind)

#186680

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5644c8;
/* rgb */ color: rgb(86, 68, 200);
/* oklch */ color: oklch(48.7% 0.195 282.6);

Tailwind

colors: {
  custom: {
    50: '#9179da',
    500: '#5644c8',
    950: '#000000',
  },
}

SCSS

$custom: #5644c8;
$custom-light: #9179da;
$custom-dark: #000000;

JSON

{
  "hex": "#5644c8",
  "rgb": {
    "r": 86,
    "g": 68,
    "b": 200
  },
  "hsl": {
    "h": 248.182,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48705,
    "c": 0.19543,
    "h": 282.6
  },
  "luminance": 0.10283
}

Semantic roles & 50–950 ramp

primary

#5644C8

secondary

#C9D197

accent

#DE4ACA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5644C8

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

Preview Lab → · Contrast checker → · Palette generator →