#563F97#563F97

#563F97 is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.0% C 0.138 H 291.8°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#563F97
RGB	rgb(86, 63, 151)
HSL	hsl(256, 41%, 42%)
HSV	hsv(256, 58%, 59%)
CMYK	cmyk(43%, 58.3%, 0%, 40.8%)
CIE-LAB	lab(33.49, 31.79, -45.07)
CIE-LCH	lch(33.49, 55.15, 305.20°)
OKLab	oklab(44% 0.0512 -0.1283)
OKLCH	oklch(44% 0.138 291.8)
XYZ	xyz(11.1996, 7.7675, 30.1813)
Luminance	0.0777 (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

#563F97 #80973F

analogous

#3F5497 #563F97 #823F97

triadic

#563F97 #97563F #3F9756

tetradic

#563F97 #973F54 #80973F #3F9782

square

#563F97 #973F54 #80973F #3F9782

split-complementary

#563F97 #97823F #54973F

monochromatic

#251B41 #3D2D6C #563F97 #7359BA #9785CC

Accessibility & contrast

On white

8.22

#563F97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#563F97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563F97

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563F97	#FFFFFF	#000000	##FFFFFF
##563F97	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A509A

Deuteranopia (green-blind)

#134D95

Tritanopia (blue-blind)

#445265

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #563f97;
/* rgb */ color: rgb(86, 63, 151);
/* oklch */ color: oklch(44.0% 0.138 291.8);

Tailwind

colors: {
  custom: {
    50: '#8a75b6',
    500: '#563f97',
    950: '#000000',
  },
}

SCSS

$custom: #563f97;
$custom-light: #8a75b6;
$custom-dark: #000000;

JSON

{
  "hex": "#563f97",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 151
  },
  "hsl": {
    "h": 255.682,
    "s": 41.121,
    "l": 41.961
  },
  "oklch": {
    "l": 0.43996,
    "c": 0.13815,
    "h": 291.8
  },
  "luminance": 0.07768
}

Semantic roles & 50–950 ramp

primary

#563F97

secondary

#A7B67C

accent

#D157B1

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0C0811

muted

#7D7B80

Preview Lab

Preview with #563F97

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

Preview Lab → · Contrast checker → · Palette generator →