#563A8F#563A8F

#563A8F is a dark, vivid violet. Relative luminance 0.070; OKLCH L 42.6% C 0.135 H 295.3°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#563A8F
RGB	rgb(86, 58, 143)
HSL	hsl(260, 42%, 39%)
HSV	hsv(260, 59%, 56%)
CMYK	cmyk(39.9%, 59.4%, 0%, 43.9%)
CIE-LAB	lab(31.78, 32.50, -42.94)
CIE-LCH	lch(31.78, 53.85, 307.12°)
OKLab	oklab(42.56% 0.0576 -0.1221)
OKLCH	oklch(42.56% 0.135 295.3)
XYZ	xyz(10.3074, 6.9875, 26.7869)
Luminance	0.0699 (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

#563A8F #738F3A

analogous

#3A488F #563A8F #813A8F

triadic

#563A8F #8F563A #3A8F56

tetradic

#563A8F #8F3A48 #738F3A #3A8F81

square

#563A8F #8F3A48 #738F3A #3A8F81

split-complementary

#563A8F #8F813A #488F3A

monochromatic

#221738 #3C2863 #563A8F #714FB7 #947AC9

Accessibility & contrast

On white

8.76

#563A8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#563A8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563A8F

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563A8F	#FFFFFF	#000000	##FFFFFF
##563A8F	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#084B92

Deuteranopia (green-blind)

#16498D

Tritanopia (blue-blind)

#484C5E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #563a8f;
/* rgb */ color: rgb(86, 58, 143);
/* oklch */ color: oklch(42.6% 0.135 295.3);

Tailwind

colors: {
  custom: {
    50: '#8a71b0',
    500: '#563a8f',
    950: '#000000',
  },
}

SCSS

$custom: #563a8f;
$custom-light: #8a71b0;
$custom-dark: #000000;

JSON

{
  "hex": "#563a8f",
  "rgb": {
    "r": 86,
    "g": 58,
    "b": 143
  },
  "hsl": {
    "h": 259.765,
    "s": 42.289,
    "l": 39.412
  },
  "oklch": {
    "l": 0.42559,
    "c": 0.13496,
    "h": 295.3
  },
  "luminance": 0.06988
}

Semantic roles & 50–950 ramp

primary

#563A8F

secondary

#9DB372

accent

#D256A9

background

#F8F6FA

surface

#F0ECF5

border

#CBC7CF

text

#0C0810

muted

#7D7B7F

Preview Lab

Preview with #563A8F

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

Preview Lab → · Contrast checker → · Palette generator →