#565AAF#565AAF

#565AAF is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.7% C 0.133 H 278.5°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#565AAF
RGB	rgb(86, 90, 175)
HSL	hsl(237, 36%, 51%)
HSV	hsv(237, 51%, 69%)
CMYK	cmyk(50.9%, 48.6%, 0%, 31.4%)
CIE-LAB	lab(41.82, 22.34, -46.05)
CIE-LCH	lch(41.82, 51.19, 295.88°)
OKLab	oklab(50.72% 0.0196 -0.1311)
OKLCH	oklch(50.72% 0.133 278.5)
XYZ	xyz(15.2294, 12.3850, 42.1372)
Luminance	0.1239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565AAF #AFAB56

analogous

#5686AF #565AAF #7E56AF

triadic

#565AAF #AF565A #5AAF56

tetradic

#565AAF #AF5686 #AFAB56 #56AF7E

square

#565AAF #AF5686 #AFAB56 #56AF7E

split-complementary

#565AAF #AF7E56 #86AF56

monochromatic

#2D2F5E #404388 #565AAF #8083C3 #A9ABD6

Accessibility & contrast

On white

6.04

#565AAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#565AAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565AAF

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565AAF	#FFFFFF	#000000	##FFFFFF
##565AAF	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3466B2

Deuteranopia (green-blind)

#2B5FAD

Tritanopia (blue-blind)

#326C7C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #565aaf;
/* rgb */ color: rgb(86, 90, 175);
/* oklch */ color: oklch(50.7% 0.133 278.5);

Tailwind

colors: {
  custom: {
    50: '#8c88c7',
    500: '#565aaf',
    950: '#000000',
  },
}

SCSS

$custom: #565aaf;
$custom-light: #8c88c7;
$custom-dark: #000000;

JSON

{
  "hex": "#565aaf",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 175
  },
  "hsl": {
    "h": 237.303,
    "s": 35.743,
    "l": 51.176
  },
  "oklch": {
    "l": 0.50715,
    "c": 0.13253,
    "h": 278.5
  },
  "luminance": 0.12386
}

Semantic roles & 50–950 ramp

primary

#565AAF

secondary

#C4C29D

accent

#C75CCC

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #565AAF

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

Preview Lab → · Contrast checker → · Palette generator →