#565CAC#565CAC

#565CAC is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.9% C 0.125 H 277.7°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#565CAC
RGB	rgb(86, 92, 172)
HSL	hsl(236, 34%, 51%)
HSV	hsv(236, 50%, 67%)
CMYK	cmyk(50%, 46.5%, 0%, 32.5%)
CIE-LAB	lab(42.17, 20.12, -43.73)
CIE-LCH	lch(42.17, 48.14, 294.71°)
OKLab	oklab(50.92% 0.0169 -0.1242)
OKLCH	oklch(50.92% 0.125 277.7)
XYZ	xyz(15.1090, 12.6104, 40.6596)
Luminance	0.1261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565CAC #ACA656

analogous

#5687AC #565CAC #7B56AC

triadic

#565CAC #AC565C #5CAC56

tetradic

#565CAC #AC5687 #ACA656 #56AC7B

square

#565CAC #AC5687 #ACA656 #56AC7B

split-complementary

#565CAC #AC7B56 #87AC56

monochromatic

#2D305B #414684 #565CAC #7F84C0 #A8ABD4

Accessibility & contrast

On white

5.96

#565CAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#565CAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565CAC

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565CAC	#FFFFFF	#000000	##FFFFFF
##565CAC	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A67AF

Deuteranopia (green-blind)

#3260AA

Tritanopia (blue-blind)

#346D7B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #565cac;
/* rgb */ color: rgb(86, 92, 172);
/* oklch */ color: oklch(50.9% 0.125 277.7);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#565cac",
  "rgb": {
    "r": 86,
    "g": 92,
    "b": 172
  },
  "hsl": {
    "h": 235.814,
    "s": 34.127,
    "l": 50.588
  },
  "oklch": {
    "l": 0.5092,
    "c": 0.12537,
    "h": 277.7
  },
  "luminance": 0.12611
}

Semantic roles & 50–950 ramp

primary

#565CAC

secondary

#C2BF9C

accent

#C35ECA

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #565CAC

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

Preview Lab → · Contrast checker → · Palette generator →