#565FBC#565FBC

#565FBC is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.6% C 0.144 H 276.1°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#565FBC
RGB	rgb(86, 95, 188)
HSL	hsl(235, 43%, 54%)
HSV	hsv(235, 54%, 74%)
CMYK	cmyk(54.3%, 49.5%, 0%, 26.3%)
CIE-LAB	lab(43.93, 23.40, -50.28)
CIE-LCH	lch(43.93, 55.46, 294.96°)
OKLab	oklab(52.57% 0.0153 -0.1434)
OKLCH	oklch(52.57% 0.144 276.1)
XYZ	xyz(17.0042, 13.7926, 49.3334)
Luminance	0.1379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565FBC #BCB356

analogous

#5692BC #565FBC #8056BC

triadic

#565FBC #BC565F #5FBC56

tetradic

#565FBC #BC5692 #BCB356 #56BC80

square

#565FBC #BC5692 #BCB356 #56BC80

split-complementary

#565FBC #BC8056 #92BC56

monochromatic

#2B316D #3C4598 #565FBC #8288CD #AEB2DF

Accessibility & contrast

On white

5.59

#565FBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#565FBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565FBC

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565FBC	#FFFFFF	#000000	##FFFFFF
##565FBC	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326CBF

Deuteranopia (green-blind)

#2464BA

Tritanopia (blue-blind)

#257484

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #565fbc;
/* rgb */ color: rgb(86, 95, 188);
/* oklch */ color: oklch(52.6% 0.144 276.1);

Tailwind

colors: {
  custom: {
    50: '#8d8cd1',
    500: '#565fbc',
    950: '#000000',
  },
}

SCSS

$custom: #565fbc;
$custom-light: #8d8cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#565fbc",
  "rgb": {
    "r": 86,
    "g": 95,
    "b": 188
  },
  "hsl": {
    "h": 234.706,
    "s": 43.22,
    "l": 53.725
  },
  "oklch": {
    "l": 0.5257,
    "c": 0.14425,
    "h": 276.1
  },
  "luminance": 0.13794
}

Semantic roles & 50–950 ramp

primary

#565FBC

secondary

#CDC9A1

accent

#C855D3

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0C14

muted

#7E7D82

Preview Lab

Preview with #565FBC

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

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