#565CBD#565CBD

#565CBD is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.1% C 0.150 H 277.2°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#565CBD
RGB	rgb(86, 92, 189)
HSL	hsl(237, 44%, 54%)
HSV	hsv(237, 54%, 74%)
CMYK	cmyk(54.5%, 51.3%, 0%, 25.9%)
CIE-LAB	lab(43.22, 25.61, -52.01)
CIE-LCH	lch(43.22, 57.97, 296.22°)
OKLab	oklab(52.05% 0.0187 -0.1485)
OKLCH	oklch(52.05% 0.15 277.2)
XYZ	xyz(16.8473, 13.3057, 49.8147)
Luminance	0.1331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565CBD #BDB756

analogous

#5690BD #565CBD #8456BD

triadic

#565CBD #BD565C #5CBD56

tetradic

#565CBD #BD5690 #BDB756 #56BD84

square

#565CBD #BD5690 #BDB756 #56BD84

split-complementary

#565CBD #BD8456 #90BD56

monochromatic

#2B2F6E #3C429A #565CBD #8286CE #AEB1DF

Accessibility & contrast

On white

5.74

#565CBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#565CBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565CBD

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565CBD	#FFFFFF	#000000	##FFFFFF
##565CBD	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296AC0

Deuteranopia (green-blind)

#1A62BB

Tritanopia (blue-blind)

#247284

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #565cbd;
/* rgb */ color: rgb(86, 92, 189);
/* oklch */ color: oklch(52.1% 0.150 277.2);

Tailwind

colors: {
  custom: {
    50: '#8d8ad1',
    500: '#565cbd',
    950: '#000000',
  },
}

SCSS

$custom: #565cbd;
$custom-light: #8d8ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#565cbd",
  "rgb": {
    "r": 86,
    "g": 92,
    "b": 189
  },
  "hsl": {
    "h": 236.505,
    "s": 43.83,
    "l": 53.922
  },
  "oklch": {
    "l": 0.52052,
    "c": 0.14972,
    "h": 277.2
  },
  "luminance": 0.13307
}

Semantic roles & 50–950 ramp

primary

#565CBD

secondary

#CDCBA1

accent

#CC54D4

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #565CBD

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

Preview Lab → · Contrast checker → · Palette generator →