#563CAB#563CAB

#563CAB is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.0% C 0.169 H 288.5°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#563CAB
RGB	rgb(86, 60, 171)
HSL	hsl(254, 48%, 45%)
HSV	hsv(254, 65%, 67%)
CMYK	cmyk(49.7%, 64.9%, 0%, 32.9%)
CIE-LAB	lab(34.29, 39.52, -55.83)
CIE-LCH	lch(34.29, 68.40, 305.29°)
OKLab	oklab(45.05% 0.0535 -0.16)
OKLCH	oklch(45.05% 0.169 288.5)
XYZ	xyz(12.8022, 8.1499, 39.4187)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.68

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563CAB #91AB3C

analogous

#3C59AB #563CAB #8D3CAB

triadic

#563CAB #AB563C #3CAB56

tetradic

#563CAB #AB3C59 #91AB3C #3CAB8D

square

#563CAB #AB3C59 #91AB3C #3CAB8D

split-complementary

#563CAB #AB8D3C #59AB3C

monochromatic

#281C50 #3F2C7E #563CAB #765EC6 #9D8BD6

Accessibility & contrast

On white

7.98

#563CAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#563CAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563CAB

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563CAB	#FFFFFF	#000000	##FFFFFF
##563CAB	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AE

Deuteranopia (green-blind)

#004EA9

Tritanopia (blue-blind)

#39576E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #563cab;
/* rgb */ color: rgb(86, 60, 171);
/* oklch */ color: oklch(45.0% 0.169 288.5);

Tailwind

colors: {
  custom: {
    50: '#8d73c5',
    500: '#563cab',
    950: '#000000',
  },
}

SCSS

$custom: #563cab;
$custom-light: #8d73c5;
$custom-dark: #000000;

JSON

{
  "hex": "#563cab",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 171
  },
  "hsl": {
    "h": 254.054,
    "s": 48.052,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45047,
    "c": 0.16868,
    "h": 288.5
  },
  "luminance": 0.0815
}

Semantic roles & 50–950 ramp

primary

#563CAB

secondary

#B2C182

accent

#D850B8

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #563CAB

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

Preview Lab → · Contrast checker → · Palette generator →