#565FA3#565FA3

#565FA3 is a mid, moderate blue. Relative luminance 0.128; OKLCH L 51.0% C 0.108 H 276.2°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#565FA3
RGB	rgb(86, 95, 163)
HSL	hsl(233, 31%, 49%)
HSV	hsv(233, 47%, 64%)
CMYK	cmyk(47.2%, 41.7%, 0%, 36.1%)
CIE-LAB	lab(42.47, 15.38, -37.93)
CIE-LCH	lch(42.47, 40.93, 292.07°)
OKLab	oklab(50.98% 0.0116 -0.1072)
OKLCH	oklch(50.98% 0.108 276.2)
XYZ	xyz(14.5388, 12.8064, 36.3490)
Luminance	0.1281 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565FA3 #A39A56

analogous

#5686A3 #565FA3 #7456A3

triadic

#565FA3 #A3565F #5FA356

tetradic

#565FA3 #A35686 #A39A56 #56A374

square

#565FA3 #A35686 #A39A56 #56A374

split-complementary

#565FA3 #A37456 #86A356

monochromatic

#2C3053 #41487B #565FA3 #7C83BA #A4A9CF

Accessibility & contrast

On white

5.90

#565FA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#565FA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565FA3

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565FA3	#FFFFFF	#000000	##FFFFFF
##565FA3	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)

#4567A6

Deuteranopia (green-blind)

#3F61A1

Tritanopia (blue-blind)

#3A6D79

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #565fa3;
/* rgb */ color: rgb(86, 95, 163);
/* oklch */ color: oklch(51.0% 0.108 276.2);

Tailwind

colors: {
  custom: {
    50: '#8a8cbe',
    500: '#565fa3',
    950: '#000000',
  },
}

SCSS

$custom: #565fa3;
$custom-light: #8a8cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#565fa3",
  "rgb": {
    "r": 86,
    "g": 95,
    "b": 163
  },
  "hsl": {
    "h": 232.987,
    "s": 30.924,
    "l": 48.824
  },
  "oklch": {
    "l": 0.50983,
    "c": 0.10786,
    "h": 276.2
  },
  "luminance": 0.12807
}

Semantic roles & 50–950 ramp

primary

#565FA3

secondary

#BDB898

accent

#BB61C7

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #565FA3

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

Preview Lab → · Contrast checker → · Palette generator →