#565D83#565D83

#565D83 is a mid, moderate blue. Relative luminance 0.114; OKLCH L 48.8% C 0.062 H 275.8°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#565D83
RGB	rgb(86, 93, 131)
HSL	hsl(231, 21%, 43%)
HSV	hsv(231, 34%, 51%)
CMYK	cmyk(34.4%, 29%, 0%, 48.6%)
CIE-LAB	lab(40.32, 7.01, -22.10)
CIE-LCH	lch(40.32, 23.18, 287.59°)
OKLab	oklab(48.81% 0.0063 -0.0613)
OKLCH	oklch(48.81% 0.062 275.8)
XYZ	xyz(11.8477, 11.4454, 23.0533)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565D83 #837C56

analogous

#567383 #565D83 #665683

triadic

#565D83 #83565D #5D8356

tetradic

#565D83 #835673 #837C56 #568366

square

#565D83 #835673 #837C56 #568366

split-complementary

#565D83 #836656 #738356

monochromatic

#252939 #3E435E #565D83 #737BA3 #989EBB

Accessibility & contrast

On white

6.38

#565D83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#565D83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565D83

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565D83	#FFFFFF	#000000	##FFFFFF
##565D83	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516185

Deuteranopia (green-blind)

#4E5D82

Tritanopia (blue-blind)

#4A646A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #565d83;
/* rgb */ color: rgb(86, 93, 131);
/* oklch */ color: oklch(48.8% 0.062 275.8);

Tailwind

colors: {
  custom: {
    50: '#878aa7',
    500: '#565d83',
    950: '#000000',
  },
}

SCSS

$custom: #565d83;
$custom-light: #878aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#565d83",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 131
  },
  "hsl": {
    "h": 230.667,
    "s": 20.737,
    "l": 42.549
  },
  "oklch": {
    "l": 0.48807,
    "c": 0.06167,
    "h": 275.8
  },
  "luminance": 0.11446
}

Semantic roles & 50–950 ramp

primary

#565D83

secondary

#A9A48C

accent

#B06ABD

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0B0F

muted

#7C7C7F

Preview Lab

Preview with #565D83

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

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