#563BCC#563BCC

#563BCC is a mid, highly saturated violet. Relative luminance 0.095; OKLCH L 47.8% C 0.210 H 283.5°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#563BCC
RGB	rgb(86, 59, 204)
HSL	hsl(251, 59%, 52%)
HSV	hsv(251, 71%, 80%)
CMYK	cmyk(57.8%, 71.1%, 0%, 20%)
CIE-LAB	lab(36.86, 49.91, -71.06)
CIE-LCH	lch(36.86, 86.84, 305.09°)
OKLab	oklab(47.75% 0.0493 -0.2046)
OKLCH	oklch(47.75% 0.21 283.5)
XYZ	xyz(16.2974, 9.4650, 58.0832)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.47

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563BCC #B1CC3B

analogous

#3B69CC #563BCC #9E3BCC

triadic

#563BCC #CC563B #3BCC56

tetradic

#563BCC #CC3B69 #B1CC3B #3BCC9E

square

#563BCC #CC3B69 #B1CC3B #3BCC9E

split-complementary

#563BCC #CC9E3B #69CC3B

monochromatic

#2C1D70 #402AA0 #563BCC #806CD9 #AA9CE5

Accessibility & contrast

On white

7.26

#563BCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#563BCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563BCC

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563BCC	#FFFFFF	#000000	##FFFFFF
##563BCC	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD0

Deuteranopia (green-blind)

#0052C9

Tritanopia (blue-blind)

#116280

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #563bcc;
/* rgb */ color: rgb(86, 59, 204);
/* oklch */ color: oklch(47.8% 0.210 283.5);

Tailwind

colors: {
  custom: {
    50: '#9274dd',
    500: '#563bcc',
    950: '#000000',
  },
}

SCSS

$custom: #563bcc;
$custom-light: #9274dd;
$custom-dark: #000000;

JSON

{
  "hex": "#563bcc",
  "rgb": {
    "r": 86,
    "g": 59,
    "b": 204
  },
  "hsl": {
    "h": 251.172,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.4775,
    "c": 0.21049,
    "h": 283.5
  },
  "luminance": 0.09466
}

Semantic roles & 50–950 ramp

primary

#563BCC

secondary

#C5D192

accent

#E246C5

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #563BCC

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

Preview Lab → · Contrast checker → · Palette generator →