#565DD9#565DD9

#565DD9 is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.3% C 0.187 H 275.8°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#565DD9
RGB	rgb(86, 93, 217)
HSL	hsl(237, 63%, 59%)
HSV	hsv(237, 60%, 85%)
CMYK	cmyk(60.4%, 57.1%, 0%, 14.9%)
CIE-LAB	lab(45.38, 34.17, -64.64)
CIE-LCH	lch(45.38, 73.12, 297.86°)
OKLab	oklab(54.27% 0.0189 -0.1857)
OKLCH	oklch(54.27% 0.187 275.8)
XYZ	xyz(20.2724, 14.8153, 67.4235)
Luminance	0.1482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DD9 #D9D256

analogous

#569FD9 #565DD9 #9156D9

triadic

#565DD9 #D9565D #5DD956

tetradic

#565DD9 #D9569F #D9D256 #56D991

square

#565DD9 #D9569F #D9D256 #56D991

split-complementary

#565DD9 #D99156 #9FD956

monochromatic

#212793 #2C35C5 #565DD9 #888DE4 #BABDEF

Accessibility & contrast

On white

5.30

#565DD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#565DD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DD9

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DD9	#FFFFFF	#000000	##FFFFFF
##565DD9	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DD

Deuteranopia (green-blind)

#0066D6

Tritanopia (blue-blind)

#007B92

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #565dd9;
/* rgb */ color: rgb(86, 93, 217);
/* oklch */ color: oklch(54.3% 0.187 275.8);

Tailwind

colors: {
  custom: {
    50: '#928be6',
    500: '#565dd9',
    950: '#000000',
  },
}

SCSS

$custom: #565dd9;
$custom-light: #928be6;
$custom-dark: #000000;

JSON

{
  "hex": "#565dd9",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 217
  },
  "hsl": {
    "h": 236.794,
    "s": 63.285,
    "l": 59.412
  },
  "oklch": {
    "l": 0.54274,
    "c": 0.18667,
    "h": 275.8
  },
  "luminance": 0.14817
}

Semantic roles & 50–950 ramp

primary

#565DD9

secondary

#DFDCAC

accent

#DE41E6

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #565DD9

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

Preview Lab → · Contrast checker → · Palette generator →