#565B84#565B84

#565B84 is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.4% C 0.066 H 278.3°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#565B84
RGB	rgb(86, 91, 132)
HSL	hsl(233, 21%, 43%)
HSV	hsv(233, 35%, 52%)
CMYK	cmyk(34.8%, 31.1%, 0%, 48.2%)
CIE-LAB	lab(39.79, 8.54, -23.53)
CIE-LCH	lch(39.79, 25.03, 289.96°)
OKLab	oklab(48.41% 0.0095 -0.0654)
OKLCH	oklch(48.41% 0.066 278.3)
XYZ	xyz(11.7425, 11.1261, 23.3542)
Luminance	0.1113 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565B84 #847F56

analogous

#567284 #565B84 #685684

triadic

#565B84 #84565B #5B8456

tetradic

#565B84 #845672 #847F56 #568468

square

#565B84 #845672 #847F56 #568468

split-complementary

#565B84 #846856 #728456

monochromatic

#26283A #3E415F #565B84 #7379A4 #989CBC

Accessibility & contrast

On white

6.51

#565B84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#565B84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565B84

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565B84	#FFFFFF	#000000	##FFFFFF
##565B84	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6086

Deuteranopia (green-blind)

#4C5C83

Tritanopia (blue-blind)

#4A636A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #565b84;
/* rgb */ color: rgb(86, 91, 132);
/* oklch */ color: oklch(48.4% 0.066 278.3);

Tailwind

colors: {
  custom: {
    50: '#8789a8',
    500: '#565b84',
    950: '#000000',
  },
}

SCSS

$custom: #565b84;
$custom-light: #8789a8;
$custom-dark: #000000;

JSON

{
  "hex": "#565b84",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 132
  },
  "hsl": {
    "h": 233.478,
    "s": 21.101,
    "l": 42.745
  },
  "oklch": {
    "l": 0.48412,
    "c": 0.06614,
    "h": 278.3
  },
  "luminance": 0.11127
}

Semantic roles & 50–950 ramp

primary

#565B84

secondary

#AAA68C

accent

#B56ABE

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0B0F

muted

#7C7C7F

Preview Lab

Preview with #565B84

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

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