#565DD7#565DD7

#565DD7 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 54.1% C 0.184 H 275.9°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#565DD7
RGB	rgb(86, 93, 215)
HSL	hsl(237, 62%, 59%)
HSV	hsv(237, 60%, 84%)
CMYK	cmyk(60%, 56.7%, 0%, 15.7%)
CIE-LAB	lab(45.24, 33.51, -63.73)
CIE-LCH	lch(45.24, 72.01, 297.74°)
OKLab	oklab(54.12% 0.0189 -0.183)
OKLCH	oklch(54.12% 0.184 275.9)
XYZ	xyz(20.0139, 14.7119, 66.0618)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DD7 #D7D056

analogous

#569ED7 #565DD7 #9056D7

triadic

#565DD7 #D7565D #5DD756

tetradic

#565DD7 #D7569E #D7D056 #56D790

square

#565DD7 #D7569E #D7D056 #56D790

split-complementary

#565DD7 #D79056 #9ED756

monochromatic

#222890 #2E36C2 #565DD7 #878CE3 #B9BCEE

Accessibility & contrast

On white

5.33

#565DD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#565DD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DD7

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DD7	#FFFFFF	#000000	##FFFFFF
##565DD7	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DB

Deuteranopia (green-blind)

#0066D5

Tritanopia (blue-blind)

#007A91

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #565dd7;
/* rgb */ color: rgb(86, 93, 215);
/* oklch */ color: oklch(54.1% 0.184 275.9);

Tailwind

colors: {
  custom: {
    50: '#918be4',
    500: '#565dd7',
    950: '#000000',
  },
}

SCSS

$custom: #565dd7;
$custom-light: #918be4;
$custom-dark: #000000;

JSON

{
  "hex": "#565dd7",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 215
  },
  "hsl": {
    "h": 236.744,
    "s": 61.722,
    "l": 59.02
  },
  "oklch": {
    "l": 0.54122,
    "c": 0.18401,
    "h": 275.9
  },
  "luminance": 0.14713
}

Semantic roles & 50–950 ramp

primary

#565DD7

secondary

#DEDBAB

accent

#DC43E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #565DD7

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

Preview Lab → · Contrast checker → · Palette generator →