#5564DA#5564DA

#5564DA is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.6% C 0.179 H 273.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#5564DA
RGB	rgb(85, 100, 218)
HSL	hsl(233, 64%, 59%)
HSV	hsv(233, 61%, 85%)
CMYK	cmyk(61%, 54.1%, 0%, 14.5%)
CIE-LAB	lab(47.11, 30.01, -62.41)
CIE-LCH	lch(47.11, 69.25, 295.68°)
OKLab	oklab(55.57% 0.0113 -0.1791)
OKLCH	oklch(55.57% 0.179 273.6)
XYZ	xyz(20.9542, 16.1059, 68.3206)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5564DA #DACB55

analogous

#55A7DA #5564DA #8955DA

triadic

#5564DA #DA5564 #64DA55

tetradic

#5564DA #DA55A7 #DACB55 #55DA89

square

#5564DA #DA55A7 #DACB55 #55DA89

split-complementary

#5564DA #DA8955 #A7DA55

monochromatic

#202D94 #2B3DC7 #5564DA #8792E5 #BAC0F0

Accessibility & contrast

On white

4.97

#5564DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#5564DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5564DA

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5564DA	#FFFFFF	#000000	##FFFFFF
##5564DA	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E76DE

Deuteranopia (green-blind)

#006AD8

Tritanopia (blue-blind)

#008095

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5564da;
/* rgb */ color: rgb(85, 100, 218);
/* oklch */ color: oklch(55.6% 0.179 273.6);

Tailwind

colors: {
  custom: {
    50: '#9190e6',
    500: '#5564da',
    950: '#000000',
  },
}

SCSS

$custom: #5564da;
$custom-light: #9190e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5564da",
  "rgb": {
    "r": 85,
    "g": 100,
    "b": 218
  },
  "hsl": {
    "h": 233.233,
    "s": 64.251,
    "l": 59.412
  },
  "oklch": {
    "l": 0.55572,
    "c": 0.17944,
    "h": 273.6
  },
  "luminance": 0.16108
}

Semantic roles & 50–950 ramp

primary

#5564DA

secondary

#DFD9AB

accent

#D441E7

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5564DA

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

Preview Lab → · Contrast checker → · Palette generator →