#565A90#565A90

#565A90 is a mid, moderate blue. Relative luminance 0.113; OKLCH L 48.8% C 0.086 H 279.5°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#565A90
RGB	rgb(86, 90, 144)
HSL	hsl(236, 25%, 45%)
HSV	hsv(236, 40%, 56%)
CMYK	cmyk(40.3%, 37.5%, 0%, 43.5%)
CIE-LAB	lab(40.09, 12.69, -30.33)
CIE-LCH	lch(40.09, 32.88, 292.71°)
OKLab	oklab(48.83% 0.0142 -0.0851)
OKLCH	oklch(48.83% 0.086 279.5)
XYZ	xyz(12.5265, 11.3039, 27.9020)
Luminance	0.1130 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565A90 #908C56

analogous

#567790 #565A90 #6F5690

triadic

#565A90 #90565A #5A9056

tetradic

#565A90 #905677 #908C56 #56906F

square

#565A90 #905677 #908C56 #56906F

split-complementary

#565A90 #906F56 #779056

monochromatic

#282A43 #3F426A #565A90 #767AAD #9C9FC4

Accessibility & contrast

On white

6.44

#565A90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#565A90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565A90

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565A90	#FFFFFF	#000000	##FFFFFF
##565A90	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486192

Deuteranopia (green-blind)

#445C8F

Tritanopia (blue-blind)

#45656E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #565a90;
/* rgb */ color: rgb(86, 90, 144);
/* oklch */ color: oklch(48.8% 0.086 279.5);

Tailwind

colors: {
  custom: {
    50: '#8888b1',
    500: '#565a90',
    950: '#000000',
  },
}

SCSS

$custom: #565a90;
$custom-light: #8888b1;
$custom-dark: #000000;

JSON

{
  "hex": "#565a90",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 144
  },
  "hsl": {
    "h": 235.862,
    "s": 25.217,
    "l": 45.098
  },
  "oklch": {
    "l": 0.4883,
    "c": 0.08628,
    "h": 279.5
  },
  "luminance": 0.11304
}

Semantic roles & 50–950 ramp

primary

#565A90

secondary

#B2AF90

accent

#BB66C2

background

#F8F8FA

surface

#F0EFF5

border

#CBCACF

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #565A90

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

Preview Lab → · Contrast checker → · Palette generator →