#565E79#565E79

#565E79 is a mid, muted blue. Relative luminance 0.114; OKLCH L 48.6% C 0.045 H 271.8°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#565E79
RGB	rgb(86, 94, 121)
HSL	hsl(226, 17%, 41%)
HSV	hsv(226, 29%, 47%)
CMYK	cmyk(28.9%, 22.3%, 0%, 52.5%)
CIE-LAB	lab(40.19, 3.61, -16.21)
CIE-LCH	lch(40.19, 16.61, 282.54°)
OKLab	oklab(48.56% 0.0014 -0.0446)
OKLCH	oklch(48.56% 0.045 271.8)
XYZ	xyz(11.2907, 11.3640, 19.6840)
Luminance	0.1136 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565E79 #797156

analogous

#566F79 #565E79 #5F5679

triadic

#565E79 #79565E #5E7956

tetradic

#565E79 #79566F #797156 #56795F

square

#565E79 #79566F #797156 #56795F

split-complementary

#565E79 #795F56 #6F7956

monochromatic

#232631 #3D4255 #565E79 #727B9B #959CB4

Accessibility & contrast

On white

6.42

#565E79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#565E79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565E79

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565E79	#FFFFFF	#000000	##FFFFFF
##565E79	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56607A

Deuteranopia (green-blind)

#535D78

Tritanopia (blue-blind)

#4D6367

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #565e79;
/* rgb */ color: rgb(86, 94, 121);
/* oklch */ color: oklch(48.6% 0.045 271.8);

Tailwind

colors: {
  custom: {
    50: '#868b9f',
    500: '#565e79',
    950: '#000000',
  },
}

SCSS

$custom: #565e79;
$custom-light: #868b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#565e79",
  "rgb": {
    "r": 86,
    "g": 94,
    "b": 121
  },
  "hsl": {
    "h": 226.286,
    "s": 16.908,
    "l": 40.588
  },
  "oklch": {
    "l": 0.48563,
    "c": 0.04463,
    "h": 271.8
  },
  "luminance": 0.11364
}

Semantic roles & 50–950 ramp

primary

#565E79

secondary

#A29C89

accent

#A86EBA

background

#F8F8F9

surface

#EFF0F2

border

#CACBCC

text

#0B0C0E

muted

#7C7D7E

Preview Lab

Preview with #565E79

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

Preview Lab → · Contrast checker → · Palette generator →