#563EE6#563EE6

#563EE6 is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 50.6% C 0.238 H 280.1°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#563EE6
RGB	rgb(86, 62, 230)
HSL	hsl(249, 77%, 57%)
HSV	hsv(249, 73%, 90%)
CMYK	cmyk(62.6%, 73%, 0%, 9.8%)
CIE-LAB	lab(39.81, 56.04, -81.15)
CIE-LCH	lch(39.81, 98.63, 304.63°)
OKLab	oklab(50.56% 0.0418 -0.2342)
OKLCH	oklch(50.56% 0.238 280.1)
XYZ	xyz(19.8388, 11.1353, 75.9515)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563EE6 #CEE63E

analogous

#3E7AE6 #563EE6 #AA3EE6

triadic

#563EE6 #E6563E #3EE656

tetradic

#563EE6 #E63E7A #CEE63E #3EE6AA

square

#563EE6 #E63E7A #CEE63E #3EE6AA

split-complementary

#563EE6 #E6AA3E #7AE63E

monochromatic

#261396 #341ACC #563EE6 #8574ED #B5AAF4

Accessibility & contrast

On white

6.51

#563EE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#563EE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #563EE6

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563EE6	#FFFFFF	#000000	##FFFFFF
##563EE6	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064EB

Deuteranopia (green-blind)

#0057E3

Tritanopia (blue-blind)

#006D8F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #563ee6;
/* rgb */ color: rgb(86, 62, 230);
/* oklch */ color: oklch(50.6% 0.238 280.1);

Tailwind

colors: {
  custom: {
    50: '#9676ef',
    500: '#563ee6',
    950: '#000000',
  },
}

SCSS

$custom: #563ee6;
$custom-light: #9676ef;
$custom-dark: #000000;

JSON

{
  "hex": "#563ee6",
  "rgb": {
    "r": 86,
    "g": 62,
    "b": 230
  },
  "hsl": {
    "h": 248.571,
    "s": 77.064,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50559,
    "c": 0.23788,
    "h": 280.1
  },
  "luminance": 0.11137
}

Semantic roles & 50–950 ramp

primary

#563EE6

secondary

#D8E29E

accent

#F434D8

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #563EE6

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

Preview Lab → · Contrast checker → · Palette generator →