#565CD0#565CD0

#565CD0 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.4% C 0.176 H 276.4°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#565CD0
RGB	rgb(86, 92, 208)
HSL	hsl(237, 56%, 58%)
HSV	hsv(237, 59%, 82%)
CMYK	cmyk(58.7%, 55.8%, 0%, 18.4%)
CIE-LAB	lab(44.50, 31.83, -60.92)
CIE-LCH	lch(44.50, 68.74, 297.58°)
OKLab	oklab(53.42% 0.0197 -0.1748)
OKLCH	oklch(53.42% 0.176 276.4)
XYZ	xyz(19.0464, 14.1854, 61.3967)
Luminance	0.1419 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565CD0 #D0CA56

analogous

#5699D0 #565CD0 #8D56D0

triadic

#565CD0 #D0565C #5CD056

tetradic

#565CD0 #D05699 #D0CA56 #56D08D

square

#565CD0 #D05699 #D0CA56 #56D08D

split-complementary

#565CD0 #D08D56 #99D056

monochromatic

#252A86 #3339B6 #565CD0 #868ADD #B6B8EB

Accessibility & contrast

On white

5.47

#565CD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#565CD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565CD0

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565CD0	#FFFFFF	#000000	##FFFFFF
##565CD0	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED4

Deuteranopia (green-blind)

#0064CE

Tritanopia (blue-blind)

#00778D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #565cd0;
/* rgb */ color: rgb(86, 92, 208);
/* oklch */ color: oklch(53.4% 0.176 276.4);

Tailwind

colors: {
  custom: {
    50: '#908adf',
    500: '#565cd0',
    950: '#000000',
  },
}

SCSS

$custom: #565cd0;
$custom-light: #908adf;
$custom-dark: #000000;

JSON

{
  "hex": "#565cd0",
  "rgb": {
    "r": 86,
    "g": 92,
    "b": 208
  },
  "hsl": {
    "h": 237.049,
    "s": 56.481,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53415,
    "c": 0.17589,
    "h": 276.4
  },
  "luminance": 0.14187
}

Semantic roles & 50–950 ramp

primary

#565CD0

secondary

#D9D7A8

accent

#D848E0

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #565CD0

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

Preview Lab → · Contrast checker → · Palette generator →