#565A71#565A71

#565A71 is a mid, muted blue. Relative luminance 0.105; OKLCH L 47.3% C 0.037 H 277.1°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#565A71
RGB	rgb(86, 90, 113)
HSL	hsl(231, 14%, 39%)
HSV	hsv(231, 24%, 44%)
CMYK	cmyk(23.9%, 20.4%, 0%, 55.7%)
CIE-LAB	lab(38.70, 3.96, -13.58)
CIE-LCH	lch(38.70, 14.15, 286.24°)
OKLab	oklab(47.29% 0.0047 -0.0372)
OKLCH	oklch(47.29% 0.037 277.1)
XYZ	xyz(10.4738, 10.4828, 17.0911)
Luminance	0.1048 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565A71 #716D56

analogous

#566871 #565A71 #605671

triadic

#565A71 #71565A #5A7156

tetradic

#565A71 #715668 #716D56 #567160

square

#565A71 #715668 #716D56 #567160

split-complementary

#565A71 #716056 #687156

monochromatic

#21232B #3C3E4E #565A71 #717693 #9498AD

Accessibility & contrast

On white

6.78

#565A71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#565A71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565A71

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565A71	#FFFFFF	#000000	##FFFFFF
##565A71	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545C72

Deuteranopia (green-blind)

#525A70

Tritanopia (blue-blind)

#505E62

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #565a71;
/* rgb */ color: rgb(86, 90, 113);
/* oklch */ color: oklch(47.3% 0.037 277.1);

Tailwind

colors: {
  custom: {
    50: '#868899',
    500: '#565a71',
    950: '#000000',
  },
}

SCSS

$custom: #565a71;
$custom-light: #868899;
$custom-dark: #000000;

JSON

{
  "hex": "#565a71",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 113
  },
  "hsl": {
    "h": 231.111,
    "s": 13.568,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47294,
    "c": 0.03748,
    "h": 277.1
  },
  "luminance": 0.10483
}

Semantic roles & 50–950 ramp

primary

#565A71

secondary

#9C9987

accent

#AC71B6

background

#F8F8F9

surface

#EFEFF2

border

#CACACC

text

#0B0B0E

muted

#7C7C7E

Preview Lab

Preview with #565A71

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

Preview Lab → · Contrast checker → · Palette generator →