#5564AA#5564AA

#5564AA is a mid, moderate blue. Relative luminance 0.139; OKLCH L 52.4% C 0.112 H 272.9°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#5564AA
RGB	rgb(85, 100, 170)
HSL	hsl(229, 33%, 50%)
HSV	hsv(229, 50%, 67%)
CMYK	cmyk(50%, 41.2%, 0%, 33.3%)
CIE-LAB	lab(44.16, 14.21, -39.40)
CIE-LCH	lch(44.16, 41.88, 289.83°)
OKLab	oklab(52.38% 0.0056 -0.1115)
OKLCH	oklch(52.38% 0.112 272.9)
XYZ	xyz(15.5569, 13.9470, 39.8947)
Luminance	0.1395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5564AA #AA9B55

analogous

#558EAA #5564AA #7155AA

triadic

#5564AA #AA5564 #64AA55

tetradic

#5564AA #AA558E #AA9B55 #55AA71

square

#5564AA #AA558E #AA9B55 #55AA71

split-complementary

#5564AA #AA7155 #8EAA55

monochromatic

#2C3458 #414C81 #5564AA #7E89BE #A7AED3

Accessibility & contrast

On white

5.54

#5564AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#5564AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5564AA

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5564AA	#FFFFFF	#000000	##FFFFFF
##5564AA	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486CAD

Deuteranopia (green-blind)

#4065A8

Tritanopia (blue-blind)

#32737F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5564aa;
/* rgb */ color: rgb(85, 100, 170);
/* oklch */ color: oklch(52.4% 0.112 272.9);

Tailwind

colors: {
  custom: {
    50: '#8a8fc3',
    500: '#5564aa',
    950: '#000000',
  },
}

SCSS

$custom: #5564aa;
$custom-light: #8a8fc3;
$custom-dark: #000000;

JSON

{
  "hex": "#5564aa",
  "rgb": {
    "r": 85,
    "g": 100,
    "b": 170
  },
  "hsl": {
    "h": 229.412,
    "s": 33.333,
    "l": 50
  },
  "oklch": {
    "l": 0.52381,
    "c": 0.11164,
    "h": 272.9
  },
  "luminance": 0.13948
}

Semantic roles & 50–950 ramp

primary

#5564AA

secondary

#C0BA9A

accent

#B75EC9

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #5564AA

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

Preview Lab → · Contrast checker → · Palette generator →