#565D91#565D91

#565D91 is a mid, moderate blue. Relative luminance 0.119; OKLCH L 49.5% C 0.083 H 277.1°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#565D91
RGB	rgb(86, 93, 145)
HSL	hsl(233, 26%, 45%)
HSV	hsv(233, 41%, 57%)
CMYK	cmyk(40.7%, 35.9%, 0%, 43.1%)
CIE-LAB	lab(40.98, 11.10, -29.54)
CIE-LCH	lch(40.98, 31.55, 290.60°)
OKLab	oklab(49.53% 0.0102 -0.0828)
OKLCH	oklch(49.53% 0.083 277.1)
XYZ	xyz(12.8614, 11.8509, 28.3924)
Luminance	0.1185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565D91 #918A56

analogous

#567A91 #565D91 #6C5691

triadic

#565D91 #91565D #5D9156

tetradic

#565D91 #91567A #918A56 #56916C

square

#565D91 #91567A #918A56 #56916C

split-complementary

#565D91 #916C56 #7A9156

monochromatic

#282C44 #3F446B #565D91 #767DAE #9DA1C5

Accessibility & contrast

On white

6.23

#565D91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#565D91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565D91

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565D91	#FFFFFF	#000000	##FFFFFF
##565D91	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6393

Deuteranopia (green-blind)

#475E90

Tritanopia (blue-blind)

#446770

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #565d91;
/* rgb */ color: rgb(86, 93, 145);
/* oklch */ color: oklch(49.5% 0.083 277.1);

Tailwind

colors: {
  custom: {
    50: '#888ab1',
    500: '#565d91',
    950: '#000000',
  },
}

SCSS

$custom: #565d91;
$custom-light: #888ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#565d91",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 145
  },
  "hsl": {
    "h": 232.881,
    "s": 25.541,
    "l": 45.294
  },
  "oklch": {
    "l": 0.49531,
    "c": 0.08342,
    "h": 277.1
  },
  "luminance": 0.11851
}

Semantic roles & 50–950 ramp

primary

#565D91

secondary

#B2AE91

accent

#B766C2

background

#F8F8FA

surface

#F0F0F5

border

#CBCBCF

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #565D91

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

Preview Lab → · Contrast checker → · Palette generator →