#564ACC#564ACC

#564ACC is a mid, vivid blue. Relative luminance 0.112; OKLCH L 50.0% C 0.193 H 281.0°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#564ACC
RGB	rgb(86, 74, 204)
HSL	hsl(246, 56%, 55%)
HSV	hsv(246, 64%, 80%)
CMYK	cmyk(57.8%, 63.7%, 0%, 20%)
CIE-LAB	lab(39.97, 41.45, -65.97)
CIE-LCH	lch(39.97, 77.92, 302.14°)
OKLab	oklab(49.99% 0.0367 -0.1897)
OKLCH	oklch(49.99% 0.193 281)
XYZ	xyz(17.1822, 11.2345, 58.3781)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.26

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564ACC #C0CC4A

analogous

#4A7FCC #564ACC #974ACC

triadic

#564ACC #CC564A #4ACC56

tetradic

#564ACC #CC4A7F #C0CC4A #4ACC97

square

#564ACC #CC4A7F #C0CC4A #4ACC97

split-complementary

#564ACC #CC974A #7FCC4A

monochromatic

#2A2279 #3B30A9 #564ACC #837AD9 #AFA9E7

Accessibility & contrast

On white

6.47

#564ACC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#564ACC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564ACC

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564ACC	#FFFFFF	#000000	##FFFFFF
##564ACC	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D0

Deuteranopia (green-blind)

#0059C9

Tritanopia (blue-blind)

#0C6A84

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #564acc;
/* rgb */ color: rgb(86, 74, 204);
/* oklch */ color: oklch(50.0% 0.193 281.0);

Tailwind

colors: {
  custom: {
    50: '#917ddd',
    500: '#564acc',
    950: '#000000',
  },
}

SCSS

$custom: #564acc;
$custom-light: #917ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#564acc",
  "rgb": {
    "r": 86,
    "g": 74,
    "b": 204
  },
  "hsl": {
    "h": 245.538,
    "s": 56.034,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49987,
    "c": 0.19326,
    "h": 281
  },
  "luminance": 0.11236
}

Semantic roles & 50–950 ramp

primary

#564ACC

secondary

#CFD49D

accent

#DF48D1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #564ACC

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

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