#565AA5#565AA5

#565AA5 is a mid, moderate blue. Relative luminance 0.120; OKLCH L 50.1% C 0.118 H 278.9°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#565AA5
RGB	rgb(86, 90, 165)
HSL	hsl(237, 31%, 49%)
HSV	hsv(237, 48%, 65%)
CMYK	cmyk(47.9%, 45.5%, 0%, 35.3%)
CIE-LAB	lab(41.23, 19.16, -41.09)
CIE-LCH	lch(41.23, 45.34, 295.00°)
OKLab	oklab(50.07% 0.0183 -0.1165)
OKLCH	oklch(50.07% 0.118 278.9)
XYZ	xyz(14.2834, 12.0066, 37.1549)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565AA5 #A5A156

analogous

#5682A5 #565AA5 #7A56A5

triadic

#565AA5 #A5565A #5AA556

tetradic

#565AA5 #A55682 #A5A156 #56A57A

square

#565AA5 #A55682 #A5A156 #56A57A

split-complementary

#565AA5 #A57A56 #82A556

monochromatic

#2C2E55 #41447D #565AA5 #7D80BB #A5A7D0

Accessibility & contrast

On white

6.17

#565AA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#565AA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565AA5

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565AA5	#FFFFFF	#000000	##FFFFFF
##565AA5	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C64A8

Deuteranopia (green-blind)

#365EA3

Tritanopia (blue-blind)

#3A6A77

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #565aa5;
/* rgb */ color: rgb(86, 90, 165);
/* oklch */ color: oklch(50.1% 0.118 278.9);

Tailwind

colors: {
  custom: {
    50: '#8a88c0',
    500: '#565aa5',
    950: '#000000',
  },
}

SCSS

$custom: #565aa5;
$custom-light: #8a88c0;
$custom-dark: #000000;

JSON

{
  "hex": "#565aa5",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 165
  },
  "hsl": {
    "h": 236.962,
    "s": 31.474,
    "l": 49.216
  },
  "oklch": {
    "l": 0.50071,
    "c": 0.11794,
    "h": 278.9
  },
  "luminance": 0.12007
}

Semantic roles & 50–950 ramp

primary

#565AA5

secondary

#BEBC99

accent

#C260C8

background

#F8F8FB

surface

#F0EFF7

border

#CBCAD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #565AA5

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

Preview Lab → · Contrast checker → · Palette generator →