#563BE0#563BE0

#563BE0 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.6% C 0.234 H 281.1°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#563BE0
RGB	rgb(86, 59, 224)
HSL	hsl(250, 73%, 55%)
HSV	hsv(250, 74%, 88%)
CMYK	cmyk(61.6%, 73.7%, 0%, 12.2%)
CIE-LAB	lab(38.70, 55.81, -79.55)
CIE-LCH	lch(38.70, 97.18, 305.05°)
OKLab	oklab(49.61% 0.045 -0.2295)
OKLCH	oklch(49.61% 0.234 281.1)
XYZ	xyz(18.8520, 10.4868, 71.5373)
Luminance	0.1049 (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

#563BE0 #C5E03B

analogous

#3B72E0 #563BE0 #A83BE0

triadic

#563BE0 #E0563B #3BE056

tetradic

#563BE0 #E03B72 #C5E03B #3BE0A8

square

#563BE0 #E03B72 #C5E03B #3BE0A8

split-complementary

#563BE0 #E0A83B #72E03B

monochromatic

#29168B #391EC0 #563BE0 #8470E8 #B1A5F1

Accessibility & contrast

On white

6.78

#563BE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#563BE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #563BE0

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563BE0	#FFFFFF	#000000	##FFFFFF
##563BE0	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061E5

Deuteranopia (green-blind)

#0055DD

Tritanopia (blue-blind)

#006A8B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #563be0;
/* rgb */ color: rgb(86, 59, 224);
/* oklch */ color: oklch(49.6% 0.234 281.1);

Tailwind

colors: {
  custom: {
    50: '#9574eb',
    500: '#563be0',
    950: '#000000',
  },
}

SCSS

$custom: #563be0;
$custom-light: #9574eb;
$custom-dark: #000000;

JSON

{
  "hex": "#563be0",
  "rgb": {
    "r": 86,
    "g": 59,
    "b": 224
  },
  "hsl": {
    "h": 249.818,
    "s": 72.687,
    "l": 55.49
  },
  "oklch": {
    "l": 0.49609,
    "c": 0.23387,
    "h": 281.1
  },
  "luminance": 0.10488
}

Semantic roles & 50–950 ramp

primary

#563BE0

secondary

#D3DE99

accent

#EF38D1

background

#FAF7FE

surface

#F3EDFD

border

#CDC8D5

text

#0F0816

muted

#7F7B84

Preview Lab

Preview with #563BE0

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

Preview Lab → · Contrast checker → · Palette generator →