#565DD2#565DD2

#565DD2 is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.7% C 0.177 H 276.1°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#565DD2
RGB	rgb(86, 93, 210)
HSL	hsl(237, 58%, 58%)
HSV	hsv(237, 59%, 82%)
CMYK	cmyk(59%, 55.7%, 0%, 17.6%)
CIE-LAB	lab(44.88, 31.87, -61.45)
CIE-LCH	lch(44.88, 69.22, 297.41°)
OKLab	oklab(53.75% 0.0188 -0.1763)
OKLCH	oklch(53.75% 0.177 276.1)
XYZ	xyz(19.3812, 14.4588, 62.7298)
Luminance	0.1446 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DD2 #D2CB56

analogous

#569BD2 #565DD2 #8D56D2

triadic

#565DD2 #D2565D #5DD256

tetradic

#565DD2 #D2569B #D2CB56 #56D28D

square

#565DD2 #D2569B #D2CB56 #56D28D

split-complementary

#565DD2 #D28D56 #9BD256

monochromatic

#252A89 #3139B9 #565DD2 #868BDF #B7BAEC

Accessibility & contrast

On white

5.40

#565DD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#565DD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DD2

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DD2	#FFFFFF	#000000	##FFFFFF
##565DD2	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D6

Deuteranopia (green-blind)

#0065D0

Tritanopia (blue-blind)

#00798E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #565dd2;
/* rgb */ color: rgb(86, 93, 210);
/* oklch */ color: oklch(53.7% 0.177 276.1);

Tailwind

colors: {
  custom: {
    50: '#918be1',
    500: '#565dd2',
    950: '#000000',
  },
}

SCSS

$custom: #565dd2;
$custom-light: #918be1;
$custom-dark: #000000;

JSON

{
  "hex": "#565dd2",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 210
  },
  "hsl": {
    "h": 236.613,
    "s": 57.944,
    "l": 58.039
  },
  "oklch": {
    "l": 0.53748,
    "c": 0.17731,
    "h": 276.1
  },
  "luminance": 0.1446
}

Semantic roles & 50–950 ramp

primary

#565DD2

secondary

#DBD8A9

accent

#D847E1

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #565DD2

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

Preview Lab → · Contrast checker → · Palette generator →