#565B68#565B68

#565B68 is a mid, muted blue. Relative luminance 0.105; OKLCH L 47.2% C 0.022 H 268.8°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#565B68
RGB	rgb(86, 91, 104)
HSL	hsl(223, 9%, 37%)
HSV	hsv(223, 17%, 41%)
CMYK	cmyk(17.3%, 12.5%, 0%, 59.2%)
CIE-LAB	lab(38.66, 1.06, -8.09)
CIE-LCH	lch(38.66, 8.16, 277.48°)
OKLab	oklab(47.15% -0.0004 -0.0219)
OKLCH	oklch(47.15% 0.022 268.8)
XYZ	xyz(10.0769, 10.4599, 14.5821)
Luminance	0.1046 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565B68 #686356

analogous

#566468 #565B68 #5A5668

triadic

#565B68 #68565B #5B6856

tetradic

#565B68 #685664 #686356 #56685A

square

#565B68 #685664 #686356 #56685A

split-complementary

#565B68 #685A56 #646856

monochromatic

#1F2025 #3A3E47 #565B68 #727889 #9398A6

Accessibility & contrast

On white

6.79

#565B68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#565B68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565B68

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565B68	#FFFFFF	#000000	##FFFFFF
##565B68	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575C69

Deuteranopia (green-blind)

#565A68

Tritanopia (blue-blind)

#525D5F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #565b68;
/* rgb */ color: rgb(86, 91, 104);
/* oklch */ color: oklch(47.2% 0.022 268.8);

Tailwind

colors: {
  custom: {
    50: '#858993',
    500: '#565b68',
    950: '#000000',
  },
}

SCSS

$custom: #565b68;
$custom-light: #858993;
$custom-dark: #000000;

JSON

{
  "hex": "#565b68",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 104
  },
  "hsl": {
    "h": 223.333,
    "s": 9.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.47152,
    "c": 0.02192,
    "h": 268.8
  },
  "luminance": 0.1046
}

Semantic roles & 50–950 ramp

primary

#565B68

secondary

#949085

accent

#A175B2

background

#F8F8F9

surface

#EFF0F1

border

#CACBCB

text

#0B0B0D

muted

#7C7C7E

Preview Lab

Preview with #565B68

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

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