#563DB3#563DB3

#563DB3 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 45.9% C 0.178 H 286.9°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#563DB3
RGB	rgb(86, 61, 179)
HSL	hsl(253, 49%, 47%)
HSV	hsv(253, 66%, 70%)
CMYK	cmyk(52%, 65.9%, 0%, 29.8%)
CIE-LAB	lab(35.14, 41.34, -59.21)
CIE-LCH	lch(35.14, 72.21, 304.92°)
OKLab	oklab(45.86% 0.0516 -0.1699)
OKLCH	oklch(45.86% 0.178 286.9)
XYZ	xyz(13.6408, 8.5699, 43.5745)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.96

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563DB3 #9AB33D

analogous

#3D5FB3 #563DB3 #913DB3

triadic

#563DB3 #B3563D #3DB356

tetradic

#563DB3 #B33D5F #9AB33D #3DB391

square

#563DB3 #B33D5F #9AB33D #3DB391

split-complementary

#563DB3 #B3913D #5FB33D

monochromatic

#2A1E58 #402D85 #563DB3 #7963CA #A091D9

Accessibility & contrast

On white

7.74

#563DB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#563DB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563DB3

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563DB3	#FFFFFF	#000000	##FFFFFF
##563DB3	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B7

Deuteranopia (green-blind)

#004FB1

Tritanopia (blue-blind)

#335A72

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #563db3;
/* rgb */ color: rgb(86, 61, 179);
/* oklch */ color: oklch(45.9% 0.178 286.9);

Tailwind

colors: {
  custom: {
    50: '#8e74cb',
    500: '#563db3',
    950: '#000000',
  },
}

SCSS

$custom: #563db3;
$custom-light: #8e74cb;
$custom-dark: #000000;

JSON

{
  "hex": "#563db3",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 179
  },
  "hsl": {
    "h": 252.712,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.4586,
    "c": 0.17756,
    "h": 286.9
  },
  "luminance": 0.08571
}

Semantic roles & 50–950 ramp

primary

#563DB3

secondary

#B8C587

accent

#D94FBC

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #563DB3

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

Preview Lab → · Contrast checker → · Palette generator →