#563ECF#563ECF

#563ECF is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.4% C 0.211 H 282.7°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#563ECF
RGB	rgb(86, 62, 207)
HSL	hsl(250, 60%, 53%)
HSV	hsv(250, 70%, 81%)
CMYK	cmyk(58.5%, 70%, 0%, 18.8%)
CIE-LAB	lab(37.71, 49.19, -71.41)
CIE-LCH	lch(37.71, 86.71, 304.56°)
OKLab	oklab(48.44% 0.0464 -0.2057)
OKLCH	oklch(48.44% 0.211 282.7)
XYZ	xyz(16.8194, 9.9276, 60.0493)
Luminance	0.0993 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.27

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563ECF #B7CF3E

analogous

#3E6ECF #563ECF #9E3ECF

triadic

#563ECF #CF563E #3ECF56

tetradic

#563ECF #CF3E6E #B7CF3E #3ECF9E

square

#563ECF #CF3E6E #B7CF3E #3ECF9E

split-complementary

#563ECF #CF9E3E #6ECF3E

monochromatic

#2C1D75 #3E29A6 #563ECF #816FDB #ACA0E7

Accessibility & contrast

On white

7.03

#563ECF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#563ECF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563ECF

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563ECF	#FFFFFF	#000000	##FFFFFF
##563ECF	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD3

Deuteranopia (green-blind)

#0054CC

Tritanopia (blue-blind)

#056582

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #563ecf;
/* rgb */ color: rgb(86, 62, 207);
/* oklch */ color: oklch(48.4% 0.211 282.7);

Tailwind

colors: {
  custom: {
    50: '#9276df',
    500: '#563ecf',
    950: '#000000',
  },
}

SCSS

$custom: #563ecf;
$custom-light: #9276df;
$custom-dark: #000000;

JSON

{
  "hex": "#563ecf",
  "rgb": {
    "r": 86,
    "g": 62,
    "b": 207
  },
  "hsl": {
    "h": 249.931,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48435,
    "c": 0.21085,
    "h": 282.7
  },
  "luminance": 0.09929
}

Semantic roles & 50–950 ramp

primary

#563ECF

secondary

#C9D495

accent

#E344C9

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #563ECF

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

Preview Lab → · Contrast checker → · Palette generator →