#5564DC#5564DC

#5564DC is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.7% C 0.182 H 273.6°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#5564DC
RGB	rgb(85, 100, 220)
HSL	hsl(233, 66%, 60%)
HSV	hsv(233, 61%, 86%)
CMYK	cmyk(61.4%, 54.5%, 0%, 13.7%)
CIE-LAB	lab(47.25, 30.68, -63.32)
CIE-LCH	lch(47.25, 70.36, 295.85°)
OKLab	oklab(55.72% 0.0114 -0.1818)
OKLCH	oklch(55.72% 0.182 273.6)
XYZ	xyz(21.2175, 16.2112, 69.7072)
Luminance	0.1621 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5564DC #DCCD55

analogous

#55A8DC #5564DC #8955DC

triadic

#5564DC #DC5564 #64DC55

tetradic

#5564DC #DC55A8 #DCCD55 #55DC89

square

#5564DC #DC55A8 #DCCD55 #55DC89

split-complementary

#5564DC #DC8955 #A8DC55

monochromatic

#1F2D97 #2A3BCA #5564DC #8892E6 #BBC1F1

Accessibility & contrast

On white

4.95

#5564DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#5564DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5564DC

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5564DC	#FFFFFF	#000000	##FFFFFF
##5564DC	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0476E0

Deuteranopia (green-blind)

#006ADA

Tritanopia (blue-blind)

#008096

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5564dc;
/* rgb */ color: rgb(85, 100, 220);
/* oklch */ color: oklch(55.7% 0.182 273.6);

Tailwind

colors: {
  custom: {
    50: '#9190e8',
    500: '#5564dc',
    950: '#000000',
  },
}

SCSS

$custom: #5564dc;
$custom-light: #9190e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5564dc",
  "rgb": {
    "r": 85,
    "g": 100,
    "b": 220
  },
  "hsl": {
    "h": 233.333,
    "s": 65.854,
    "l": 59.804
  },
  "oklch": {
    "l": 0.55719,
    "c": 0.18213,
    "h": 273.6
  },
  "luminance": 0.16213
}

Semantic roles & 50–950 ramp

primary

#5564DC

secondary

#E0DBAC

accent

#D63FE9

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5564DC

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

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