#565B87#565B87

#565B87 is a mid, moderate blue. Relative luminance 0.112; OKLCH L 48.6% C 0.071 H 278.4°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#565B87
RGB	rgb(86, 91, 135)
HSL	hsl(234, 22%, 43%)
HSV	hsv(234, 36%, 53%)
CMYK	cmyk(36.3%, 32.6%, 0%, 47.1%)
CIE-LAB	lab(39.93, 9.41, -25.13)
CIE-LCH	lch(39.93, 26.84, 290.52°)
OKLab	oklab(48.57% 0.0104 -0.0701)
OKLCH	oklch(48.57% 0.071 278.4)
XYZ	xyz(11.9508, 11.2094, 24.4509)
Luminance	0.1121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565B87 #878256

analogous

#567387 #565B87 #695687

triadic

#565B87 #87565B #5B8756

tetradic

#565B87 #875673 #878256 #568769

square

#565B87 #875673 #878256 #568769

split-complementary

#565B87 #876956 #738756

monochromatic

#26293C #3E4262 #565B87 #7479A6 #999DBE

Accessibility & contrast

On white

6.48

#565B87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#565B87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565B87

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565B87	#FFFFFF	#000000	##FFFFFF
##565B87	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6089

Deuteranopia (green-blind)

#4A5C86

Tritanopia (blue-blind)

#48636B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #565b87;
/* rgb */ color: rgb(86, 91, 135);
/* oklch */ color: oklch(48.6% 0.071 278.4);

Tailwind

colors: {
  custom: {
    50: '#8789aa',
    500: '#565b87',
    950: '#000000',
  },
}

SCSS

$custom: #565b87;
$custom-light: #8789aa;
$custom-dark: #000000;

JSON

{
  "hex": "#565b87",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 135
  },
  "hsl": {
    "h": 233.878,
    "s": 22.172,
    "l": 43.333
  },
  "oklch": {
    "l": 0.48565,
    "c": 0.07084,
    "h": 278.4
  },
  "luminance": 0.1121
}

Semantic roles & 50–950 ramp

primary

#565B87

secondary

#ACA98D

accent

#B669BF

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #565B87

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

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