#565AD0#565AD0

#565AD0 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 53.1% C 0.178 H 277.0°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#565AD0
RGB	rgb(86, 90, 208)
HSL	hsl(238, 56%, 58%)
HSV	hsv(238, 59%, 82%)
CMYK	cmyk(58.7%, 56.7%, 0%, 18.4%)
CIE-LAB	lab(44.01, 33.06, -61.72)
CIE-LCH	lch(44.01, 70.02, 298.18°)
OKLab	oklab(53.05% 0.0217 -0.1771)
OKLCH	oklch(53.05% 0.178 277)
XYZ	xyz(18.8754, 13.8434, 61.3397)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565AD0 #D0CC56

analogous

#5697D0 #565AD0 #8F56D0

triadic

#565AD0 #D0565A #5AD056

tetradic

#565AD0 #D05697 #D0CC56 #56D08F

square

#565AD0 #D05697 #D0CC56 #56D08F

split-complementary

#565AD0 #D08F56 #97D056

monochromatic

#252986 #3337B6 #565AD0 #8689DD #B6B7EB

Accessibility & contrast

On white

5.57

#565AD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#565AD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565AD0

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565AD0	#FFFFFF	#000000	##FFFFFF
##565AD0	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD4

Deuteranopia (green-blind)

#0063CE

Tritanopia (blue-blind)

#00768C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #565ad0;
/* rgb */ color: rgb(86, 90, 208);
/* oklch */ color: oklch(53.1% 0.178 277.0);

Tailwind

colors: {
  custom: {
    50: '#9188df',
    500: '#565ad0',
    950: '#000000',
  },
}

SCSS

$custom: #565ad0;
$custom-light: #9188df;
$custom-dark: #000000;

JSON

{
  "hex": "#565ad0",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 208
  },
  "hsl": {
    "h": 238.033,
    "s": 56.481,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53051,
    "c": 0.17846,
    "h": 277
  },
  "luminance": 0.13845
}

Semantic roles & 50–950 ramp

primary

#565AD0

secondary

#D9D8A8

accent

#DB48E0

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #565AD0

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

Preview Lab → · Contrast checker → · Palette generator →