#565DA1#565DA1

#565DA1 is a mid, moderate blue. Relative luminance 0.124; OKLCH L 50.4% C 0.108 H 277.4°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#565DA1
RGB	rgb(86, 93, 161)
HSL	hsl(234, 30%, 48%)
HSV	hsv(234, 47%, 63%)
CMYK	cmyk(46.6%, 42.2%, 0%, 36.9%)
CIE-LAB	lab(41.81, 16.01, -37.79)
CIE-LCH	lch(41.81, 41.04, 292.96°)
OKLab	oklab(50.44% 0.0138 -0.1068)
OKLCH	oklch(50.44% 0.108 277.4)
XYZ	xyz(14.1832, 12.3796, 35.3535)
Luminance	0.1238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DA1 #A19A56

analogous

#5682A1 #565DA1 #7456A1

triadic

#565DA1 #A1565D #5DA156

tetradic

#565DA1 #A15682 #A19A56 #56A174

square

#565DA1 #A15682 #A19A56 #56A174

split-complementary

#565DA1 #A17456 #82A156

monochromatic

#2B2F51 #414679 #565DA1 #7B81B9 #A3A7CE

Accessibility & contrast

On white

6.04

#565DA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#565DA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DA1

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DA1	#FFFFFF	#000000	##FFFFFF
##565DA1	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4366A4

Deuteranopia (green-blind)

#3D609F

Tritanopia (blue-blind)

#3C6B77

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #565da1;
/* rgb */ color: rgb(86, 93, 161);
/* oklch */ color: oklch(50.4% 0.108 277.4);

Tailwind

colors: {
  custom: {
    50: '#8a8abd',
    500: '#565da1',
    950: '#000000',
  },
}

SCSS

$custom: #565da1;
$custom-light: #8a8abd;
$custom-dark: #000000;

JSON

{
  "hex": "#565da1",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 161
  },
  "hsl": {
    "h": 234.4,
    "s": 30.364,
    "l": 48.431
  },
  "oklch": {
    "l": 0.50445,
    "c": 0.10771,
    "h": 277.4
  },
  "luminance": 0.1238
}

Semantic roles & 50–950 ramp

primary

#565DA1

secondary

#BCB897

accent

#BD61C7

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #565DA1

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

Preview Lab → · Contrast checker → · Palette generator →