#565FBA#565FBA

#565FBA is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.4% C 0.141 H 276.1°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#565FBA
RGB	rgb(86, 95, 186)
HSL	hsl(235, 42%, 53%)
HSV	hsv(235, 54%, 73%)
CMYK	cmyk(53.8%, 48.9%, 0%, 27.1%)
CIE-LAB	lab(43.81, 22.75, -49.31)
CIE-LCH	lch(43.81, 54.31, 294.76°)
OKLab	oklab(52.44% 0.0151 -0.1406)
OKLCH	oklch(52.44% 0.141 276.1)
XYZ	xyz(16.7901, 13.7069, 48.2058)
Luminance	0.1371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565FBA #BAB156

analogous

#5691BA #565FBA #7F56BA

triadic

#565FBA #BA565F #5FBA56

tetradic

#565FBA #BA5691 #BAB156 #56BA7F

square

#565FBA #BA5691 #BAB156 #56BA7F

split-complementary

#565FBA #BA7F56 #91BA56

monochromatic

#2B316A #3D4596 #565FBA #8188CC #ADB1DD

Accessibility & contrast

On white

5.61

#565FBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#565FBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565FBA

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565FBA	#FFFFFF	#000000	##FFFFFF
##565FBA	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#346CBD

Deuteranopia (green-blind)

#2764B8

Tritanopia (blue-blind)

#277383

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #565fba;
/* rgb */ color: rgb(86, 95, 186);
/* oklch */ color: oklch(52.4% 0.141 276.1);

Tailwind

colors: {
  custom: {
    50: '#8d8ccf',
    500: '#565fba',
    950: '#000000',
  },
}

SCSS

$custom: #565fba;
$custom-light: #8d8ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#565fba",
  "rgb": {
    "r": 86,
    "g": 95,
    "b": 186
  },
  "hsl": {
    "h": 234.6,
    "s": 42.017,
    "l": 53.333
  },
  "oklch": {
    "l": 0.52436,
    "c": 0.14141,
    "h": 276.1
  },
  "luminance": 0.13708
}

Semantic roles & 50–950 ramp

primary

#565FBA

secondary

#CBC8A0

accent

#C756D2

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0C14

muted

#7E7D82

Preview Lab

Preview with #565FBA

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

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