#563DA4#563DA4

#563DA4 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.6% C 0.158 H 289.6°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#563DA4
RGB	rgb(86, 61, 164)
HSL	hsl(255, 46%, 44%)
HSV	hsv(255, 63%, 64%)
CMYK	cmyk(47.6%, 62.8%, 0%, 35.7%)
CIE-LAB	lab(33.97, 36.85, -52.15)
CIE-LCH	lch(33.97, 63.86, 305.24°)
OKLab	oklab(44.65% 0.0531 -0.1491)
OKLCH	oklch(44.65% 0.158 289.6)
XYZ	xyz(12.2054, 7.9958, 36.0150)
Luminance	0.0800 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563DA4 #8BA43D

analogous

#3D58A4 #563DA4 #8A3DA4

triadic

#563DA4 #A4563D #3DA456

tetradic

#563DA4 #A43D58 #8BA43D #3DA48A

square

#563DA4 #A43D58 #8BA43D #3DA48A

split-complementary

#563DA4 #A48A3D #58A43D

monochromatic

#271C4B #3F2C77 #563DA4 #755CC2 #9B88D3

Accessibility & contrast

On white

8.08

#563DA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#563DA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563DA4

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563DA4	#FFFFFF	#000000	##FFFFFF
##563DA4	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A7

Deuteranopia (green-blind)

#004DA2

Tritanopia (blue-blind)

#3D556A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #563da4;
/* rgb */ color: rgb(86, 61, 164);
/* oklch */ color: oklch(44.6% 0.158 289.6);

Tailwind

colors: {
  custom: {
    50: '#8c74c0',
    500: '#563da4',
    950: '#000000',
  },
}

SCSS

$custom: #563da4;
$custom-light: #8c74c0;
$custom-dark: #000000;

JSON

{
  "hex": "#563da4",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 164
  },
  "hsl": {
    "h": 254.563,
    "s": 45.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44646,
    "c": 0.15831,
    "h": 289.6
  },
  "luminance": 0.07996
}

Semantic roles & 50–950 ramp

primary

#563DA4

secondary

#AEBD7F

accent

#D552B6

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0D0812

muted

#7D7B81

Preview Lab

Preview with #563DA4

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

Preview Lab → · Contrast checker → · Palette generator →