#565DAC#565DAC

#565DAC is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.1% C 0.124 H 277.2°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#565DAC
RGB	rgb(86, 93, 172)
HSL	hsl(235, 34%, 51%)
HSV	hsv(235, 50%, 67%)
CMYK	cmyk(50%, 45.9%, 0%, 32.5%)
CIE-LAB	lab(42.44, 19.49, -43.30)
CIE-LCH	lch(42.44, 47.49, 294.23°)
OKLab	oklab(51.12% 0.0156 -0.123)
OKLCH	oklch(51.12% 0.124 277.2)
XYZ	xyz(15.1962, 12.7848, 40.6887)
Luminance	0.1279 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DAC #ACA556

analogous

#5688AC #565DAC #7A56AC

triadic

#565DAC #AC565D #5DAC56

tetradic

#565DAC #AC5688 #ACA556 #56AC7A

square

#565DAC #AC5688 #ACA556 #56AC7A

split-complementary

#565DAC #AC7A56 #88AC56

monochromatic

#2D305B #414684 #565DAC #7F84C0 #A8ACD4

Accessibility & contrast

On white

5.90

#565DAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#565DAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DAC

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DAC	#FFFFFF	#000000	##FFFFFF
##565DAC	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C68AF

Deuteranopia (green-blind)

#3461AA

Tritanopia (blue-blind)

#346E7C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #565dac;
/* rgb */ color: rgb(86, 93, 172);
/* oklch */ color: oklch(51.1% 0.124 277.2);

Tailwind

colors: {
  custom: {
    50: '#8b8ac5',
    500: '#565dac',
    950: '#000000',
  },
}

SCSS

$custom: #565dac;
$custom-light: #8b8ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#565dac",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 172
  },
  "hsl": {
    "h": 235.116,
    "s": 34.127,
    "l": 50.588
  },
  "oklch": {
    "l": 0.51123,
    "c": 0.12396,
    "h": 277.2
  },
  "luminance": 0.12786
}

Semantic roles & 50–950 ramp

primary

#565DAC

secondary

#C2BF9C

accent

#C15ECA

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #565DAC

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

Preview Lab → · Contrast checker → · Palette generator →