#565781#565781

#565781 is a mid, moderate blue. Relative luminance 0.104; OKLCH L 47.4% C 0.067 H 282.5°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#565781
RGB	rgb(86, 87, 129)
HSL	hsl(239, 20%, 42%)
HSV	hsv(239, 33%, 51%)
CMYK	cmyk(33.3%, 32.6%, 0%, 49.4%)
CIE-LAB	lab(38.52, 10.20, -23.68)
CIE-LCH	lch(38.52, 25.79, 293.31°)
OKLab	oklab(47.38% 0.0146 -0.0659)
OKLCH	oklch(47.38% 0.067 282.5)
XYZ	xyz(11.2073, 10.3795, 22.1776)
Luminance	0.1038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565781 #818056

analogous

#566D81 #565781 #6B5681

triadic

#565781 #815657 #578156

tetradic

#565781 #81566D #818056 #56816B

square

#565781 #81566D #818056 #56816B

split-complementary

#565781 #816B56 #6D8156

monochromatic

#252538 #3E3E5C #565781 #7374A1 #9798BA

Accessibility & contrast

On white

6.83

#565781 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#565781 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565781

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565781	#FFFFFF	#000000	##FFFFFF
##565781	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5C83

Deuteranopia (green-blind)

#495980

Tritanopia (blue-blind)

#4B5F66

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #565781;
/* rgb */ color: rgb(86, 87, 129);
/* oklch */ color: oklch(47.4% 0.067 282.5);

Tailwind

colors: {
  custom: {
    50: '#8786a5',
    500: '#565781',
    950: '#000000',
  },
}

SCSS

$custom: #565781;
$custom-light: #8786a5;
$custom-dark: #000000;

JSON

{
  "hex": "#565781",
  "rgb": {
    "r": 86,
    "g": 87,
    "b": 129
  },
  "hsl": {
    "h": 238.605,
    "s": 20,
    "l": 42.157
  },
  "oklch": {
    "l": 0.4738,
    "c": 0.06748,
    "h": 282.5
  },
  "luminance": 0.1038
}

Semantic roles & 50–950 ramp

primary

#565781

secondary

#A8A78B

accent

#BB6BBD

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0B0B0F

muted

#7C7C7F

Preview Lab

Preview with #565781

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

Preview Lab → · Contrast checker → · Palette generator →