#565BA9#565BA9

#565BA9 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.5% C 0.122 H 278.3°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#565BA9
RGB	rgb(86, 91, 169)
HSL	hsl(236, 33%, 50%)
HSV	hsv(236, 49%, 66%)
CMYK	cmyk(49.1%, 46.2%, 0%, 33.7%)
CIE-LAB	lab(41.73, 19.80, -42.66)
CIE-LCH	lch(41.73, 47.03, 294.89°)
OKLab	oklab(50.53% 0.0177 -0.1211)
OKLCH	oklch(50.53% 0.122 278.3)
XYZ	xyz(14.7381, 12.3244, 39.1307)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565BA9 #A9A456

analogous

#5684A9 #565BA9 #7B56A9

triadic

#565BA9 #A9565B #5BA956

tetradic

#565BA9 #A95684 #A9A456 #56A97B

square

#565BA9 #A95684 #A9A456 #56A97B

split-complementary

#565BA9 #A97B56 #84A956

monochromatic

#2D2F58 #414580 #565BA9 #7F82BE #A7AAD2

Accessibility & contrast

On white

6.06

#565BA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#565BA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565BA9

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565BA9	#FFFFFF	#000000	##FFFFFF
##565BA9	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A66AC

Deuteranopia (green-blind)

#345FA7

Tritanopia (blue-blind)

#376C7A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #565ba9;
/* rgb */ color: rgb(86, 91, 169);
/* oklch */ color: oklch(50.5% 0.122 278.3);

Tailwind

colors: {
  custom: {
    50: '#8b89c3',
    500: '#565ba9',
    950: '#000000',
  },
}

SCSS

$custom: #565ba9;
$custom-light: #8b89c3;
$custom-dark: #000000;

JSON

{
  "hex": "#565ba9",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 169
  },
  "hsl": {
    "h": 236.386,
    "s": 32.549,
    "l": 50
  },
  "oklch": {
    "l": 0.50527,
    "c": 0.1224,
    "h": 278.3
  },
  "luminance": 0.12325
}

Semantic roles & 50–950 ramp

primary

#565BA9

secondary

#C0BE9B

accent

#C25FC9

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #565BA9

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

Preview Lab → · Contrast checker → · Palette generator →