#563399#563399

#563399 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.2% C 0.158 H 294.4°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#563399
RGB	rgb(86, 51, 153)
HSL	hsl(261, 50%, 40%)
HSV	hsv(261, 67%, 60%)
CMYK	cmyk(43.8%, 66.7%, 0%, 40%)
CIE-LAB	lab(30.99, 39.42, -50.34)
CIE-LCH	lch(30.99, 63.94, 308.06°)
OKLab	oklab(42.22% 0.0653 -0.1438)
OKLCH	oklch(42.22% 0.158 294.4)
XYZ	xyz(10.7698, 6.6457, 30.8461)
Luminance	0.0665 (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

#563399 #769933

analogous

#334399 #563399 #893399

triadic

#563399 #995633 #339956

tetradic

#563399 #993343 #769933 #339989

square

#563399 #993343 #769933 #339989

split-complementary

#563399 #998933 #439933

monochromatic

#22143D #3C246B #563399 #7147C2 #9575D1

Accessibility & contrast

On white

9.02

#563399 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#563399 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563399

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563399	#FFFFFF	#000000	##FFFFFF
##563399	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9C

Deuteranopia (green-blind)

#004797

Tritanopia (blue-blind)

#444B61

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #563399;
/* rgb */ color: rgb(86, 51, 153);
/* oklch */ color: oklch(42.2% 0.158 294.4);

Tailwind

colors: {
  custom: {
    50: '#8b6db8',
    500: '#563399',
    950: '#000000',
  },
}

SCSS

$custom: #563399;
$custom-light: #8b6db8;
$custom-dark: #000000;

JSON

{
  "hex": "#563399",
  "rgb": {
    "r": 86,
    "g": 51,
    "b": 153
  },
  "hsl": {
    "h": 260.588,
    "s": 50,
    "l": 40
  },
  "oklch": {
    "l": 0.42215,
    "c": 0.15794,
    "h": 294.4
  },
  "luminance": 0.06646
}

Semantic roles & 50–950 ramp

primary

#563399

secondary

#A0B96E

accent

#DA4EAA

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0C0711

muted

#7D7A80

Preview Lab

Preview with #563399

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

Preview Lab → · Contrast checker → · Palette generator →