#564C8A#564C8A

#564C8A is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.6% C 0.099 H 289.3°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#564C8A
RGB	rgb(86, 76, 138)
HSL	hsl(250, 29%, 42%)
HSV	hsv(250, 45%, 54%)
CMYK	cmyk(37.7%, 44.9%, 0%, 45.9%)
CIE-LAB	lab(35.95, 19.80, -33.22)
CIE-LCH	lch(35.95, 38.67, 300.80°)
OKLab	oklab(45.57% 0.0327 -0.0935)
OKLCH	oklch(45.57% 0.099 289.3)
XYZ	xyz(11.0084, 8.9820, 25.1935)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564C8A #808A4C

analogous

#4C618A #564C8A #754C8A

triadic

#564C8A #8A564C #4C8A56

tetradic

#564C8A #8A4C61 #808A4C #4C8A75

square

#564C8A #8A4C61 #808A4C #4C8A75

split-complementary

#564C8A #8A754C #618A4C

monochromatic

#25213B #3D3663 #564C8A #7368AC #978FC1

Accessibility & contrast

On white

7.51

#564C8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#564C8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #564C8A

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564C8A	#FFFFFF	#000000	##FFFFFF
##564C8A	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37568C

Deuteranopia (green-blind)

#375389

Tritanopia (blue-blind)

#495864

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #564c8a;
/* rgb */ color: rgb(86, 76, 138);
/* oklch */ color: oklch(45.6% 0.099 289.3);

Tailwind

colors: {
  custom: {
    50: '#887eac',
    500: '#564c8a',
    950: '#000000',
  },
}

SCSS

$custom: #564c8a;
$custom-light: #887eac;
$custom-dark: #000000;

JSON

{
  "hex": "#564c8a",
  "rgb": {
    "r": 86,
    "g": 76,
    "b": 138
  },
  "hsl": {
    "h": 249.677,
    "s": 28.972,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4557,
    "c": 0.09908,
    "h": 289.3
  },
  "luminance": 0.08982
}

Semantic roles & 50–950 ramp

primary

#564C8A

secondary

#A7AE84

accent

#C563B5

background

#F8F7FA

surface

#F0EEF4

border

#CBC9CE

text

#0C0A10

muted

#7D7C7F

Preview Lab

Preview with #564C8A

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

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