#563DCB#563DCB

#563DCB is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 47.9% C 0.207 H 283.4°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#563DCB
RGB	rgb(86, 61, 203)
HSL	hsl(251, 58%, 52%)
HSV	hsv(251, 70%, 80%)
CMYK	cmyk(57.6%, 70%, 0%, 20.4%)
CIE-LAB	lab(37.16, 48.54, -69.99)
CIE-LCH	lch(37.16, 85.17, 304.74°)
OKLab	oklab(47.94% 0.0479 -0.2015)
OKLCH	oklch(47.94% 0.207 283.4)
XYZ	xyz(16.2827, 9.6267, 57.4885)
Luminance	0.0963 (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

#563DCB #B2CB3D

analogous

#3D6BCB #563DCB #9D3DCB

triadic

#563DCB #CB563D #3DCB56

tetradic

#563DCB #CB3D6B #B2CB3D #3DCB9D

square

#563DCB #CB3D6B #B2CB3D #3DCB9D

split-complementary

#563DCB #CB9D3D #6BCB3D

monochromatic

#2C1E70 #3F2BA0 #563DCB #806DD8 #AA9EE5

Accessibility & contrast

On white

7.18

#563DCB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#563DCB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563DCB

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563DCB	#FFFFFF	#000000	##FFFFFF
##563DCB	1.00	7.18	2.93	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCF

Deuteranopia (green-blind)

#0053C8

Tritanopia (blue-blind)

#136380

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #563dcb;
/* rgb */ color: rgb(86, 61, 203);
/* oklch */ color: oklch(47.9% 0.207 283.4);

Tailwind

colors: {
  custom: {
    50: '#9275dc',
    500: '#563dcb',
    950: '#000000',
  },
}

SCSS

$custom: #563dcb;
$custom-light: #9275dc;
$custom-dark: #000000;

JSON

{
  "hex": "#563dcb",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 203
  },
  "hsl": {
    "h": 250.563,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47936,
    "c": 0.20713,
    "h": 283.4
  },
  "luminance": 0.09628
}

Semantic roles & 50–950 ramp

primary

#563DCB

secondary

#C6D193

accent

#E147C6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #563DCB

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

Preview Lab → · Contrast checker → · Palette generator →