#563CD9#563CD9

#563CD9 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 49.1% C 0.225 H 281.8°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#563CD9
RGB	rgb(86, 60, 217)
HSL	hsl(250, 67%, 54%)
HSV	hsv(250, 72%, 85%)
CMYK	cmyk(60.4%, 72.4%, 0%, 14.9%)
CIE-LAB	lab(38.23, 53.24, -76.32)
CIE-LCH	lch(38.23, 93.05, 304.90°)
OKLab	oklab(49.08% 0.0459 -0.22)
OKLCH	oklch(49.08% 0.225 281.8)
XYZ	xyz(17.9741, 10.2186, 66.6574)
Luminance	0.1022 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563CD9 #BFD93C

analogous

#3C71D9 #563CD9 #A43CD9

triadic

#563CD9 #D9563C #3CD956

tetradic

#563CD9 #D93C71 #BFD93C #3CD9A4

square

#563CD9 #D93C71 #BFD93C #3CD9A4

split-complementary

#563CD9 #D9A43C #71D93C

monochromatic

#2A1981 #3B23B5 #563CD9 #826FE3 #AFA2ED

Accessibility & contrast

On white

6.90

#563CD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#563CD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #563CD9

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563CD9	#FFFFFF	#000000	##FFFFFF
##563CD9	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDE

Deuteranopia (green-blind)

#0054D6

Tritanopia (blue-blind)

#006887

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #563cd9;
/* rgb */ color: rgb(86, 60, 217);
/* oklch */ color: oklch(49.1% 0.225 281.8);

Tailwind

colors: {
  custom: {
    50: '#9475e6',
    500: '#563cd9',
    950: '#000000',
  },
}

SCSS

$custom: #563cd9;
$custom-light: #9475e6;
$custom-dark: #000000;

JSON

{
  "hex": "#563cd9",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 217
  },
  "hsl": {
    "h": 249.936,
    "s": 67.382,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49079,
    "c": 0.22478,
    "h": 281.8
  },
  "luminance": 0.1022
}

Semantic roles & 50–950 ramp

primary

#563CD9

secondary

#CFDA97

accent

#EA3ECE

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0816

muted

#7E7B84

Preview Lab

Preview with #563CD9

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

Preview Lab → · Contrast checker → · Palette generator →