#563CDC#563CDC

#563CDC is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.4% C 0.228 H 281.4°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#563CDC
RGB	rgb(86, 60, 220)
HSL	hsl(250, 70%, 55%)
HSV	hsv(250, 73%, 86%)
CMYK	cmyk(60.9%, 72.7%, 0%, 13.7%)
CIE-LAB	lab(38.51, 54.12, -77.58)
CIE-LCH	lch(38.51, 94.60, 304.90°)
OKLab	oklab(49.36% 0.0453 -0.2237)
OKLCH	oklch(49.36% 0.228 281.4)
XYZ	xyz(18.3678, 10.3761, 68.7311)
Luminance	0.1038 (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

#563CDC #C2DC3C

analogous

#3C72DC #563CDC #A63CDC

triadic

#563CDC #DC563C #3CDC56

tetradic

#563CDC #DC3C72 #C2DC3C #3CDCA6

square

#563CDC #DC3C72 #C2DC3C #3CDCA6

split-complementary

#563CDC #DCA63C #72DC3C

monochromatic

#2A1886 #3A21BA #563CDC #8370E5 #B0A4EF

Accessibility & contrast

On white

6.83

#563CDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#563CDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #563CDC

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563CDC	#FFFFFF	#000000	##FFFFFF
##563CDC	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060E1

Deuteranopia (green-blind)

#0055D9

Tritanopia (blue-blind)

#006989

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #563cdc;
/* rgb */ color: rgb(86, 60, 220);
/* oklch */ color: oklch(49.4% 0.228 281.4);

Tailwind

colors: {
  custom: {
    50: '#9575e8',
    500: '#563cdc',
    950: '#000000',
  },
}

SCSS

$custom: #563cdc;
$custom-light: #9575e8;
$custom-dark: #000000;

JSON

{
  "hex": "#563cdc",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 220
  },
  "hsl": {
    "h": 249.75,
    "s": 69.565,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49359,
    "c": 0.22827,
    "h": 281.4
  },
  "luminance": 0.10377
}

Semantic roles & 50–950 ramp

primary

#563CDC

secondary

#D1DC98

accent

#EC3BD0

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0816

muted

#7E7B84

Preview Lab

Preview with #563CDC

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

Preview Lab → · Contrast checker → · Palette generator →