#565DD5#565DD5

#565DD5 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 54.0% C 0.181 H 276.0°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#565DD5
RGB	rgb(86, 93, 213)
HSL	hsl(237, 60%, 59%)
HSV	hsv(237, 60%, 84%)
CMYK	cmyk(59.6%, 56.3%, 0%, 16.5%)
CIE-LAB	lab(45.09, 32.85, -62.82)
CIE-LCH	lch(45.09, 70.89, 297.61°)
OKLab	oklab(53.97% 0.0188 -0.1803)
OKLCH	oklch(53.97% 0.181 276)
XYZ	xyz(19.7584, 14.6097, 64.7166)
Luminance	0.1461 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DD5 #D5CE56

analogous

#569CD5 #565DD5 #8E56D5

triadic

#565DD5 #D5565D #5DD556

tetradic

#565DD5 #D5569C #D5CE56 #56D58E

square

#565DD5 #D5569C #D5CE56 #56D58E

split-complementary

#565DD5 #D58E56 #9CD556

monochromatic

#23298D #2F37BE #565DD5 #878CE1 #B8BBED

Accessibility & contrast

On white

5.35

#565DD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#565DD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DD5

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DD5	#FFFFFF	#000000	##FFFFFF
##565DD5	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D9

Deuteranopia (green-blind)

#0065D3

Tritanopia (blue-blind)

#007990

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #565dd5;
/* rgb */ color: rgb(86, 93, 213);
/* oklch */ color: oklch(54.0% 0.181 276.0);

Tailwind

colors: {
  custom: {
    50: '#918be3',
    500: '#565dd5',
    950: '#000000',
  },
}

SCSS

$custom: #565dd5;
$custom-light: #918be3;
$custom-dark: #000000;

JSON

{
  "hex": "#565dd5",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 213
  },
  "hsl": {
    "h": 236.693,
    "s": 60.19,
    "l": 58.627
  },
  "oklch": {
    "l": 0.53972,
    "c": 0.18133,
    "h": 276
  },
  "luminance": 0.14611
}

Semantic roles & 50–950 ramp

primary

#565DD5

secondary

#DDDAAA

accent

#DB44E3

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C15

muted

#7E7D84

Preview Lab

Preview with #565DD5

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

Preview Lab → · Contrast checker → · Palette generator →