#565BD7#565BD7

#565BD7 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.8% C 0.187 H 276.4°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#565BD7
RGB	rgb(86, 91, 215)
HSL	hsl(238, 62%, 59%)
HSV	hsv(238, 60%, 84%)
CMYK	cmyk(60%, 57.7%, 0%, 15.7%)
CIE-LAB	lab(44.75, 34.74, -64.52)
CIE-LCH	lch(44.75, 73.28, 298.30°)
OKLab	oklab(53.76% 0.0207 -0.1854)
OKLCH	oklch(53.76% 0.187 276.4)
XYZ	xyz(19.8406, 14.3654, 66.0041)
Luminance	0.1437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565BD7 #D7D256

analogous

#569CD7 #565BD7 #9256D7

triadic

#565BD7 #D7565B #5BD756

tetradic

#565BD7 #D7569C #D7D256 #56D792

square

#565BD7 #D7569C #D7D256 #56D792

split-complementary

#565BD7 #D79256 #9CD756

monochromatic

#222690 #2E34C2 #565BD7 #878BE3 #B9BBEE

Accessibility & contrast

On white

5.42

#565BD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#565BD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565BD7

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565BD7	#FFFFFF	#000000	##FFFFFF
##565BD7	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDB

Deuteranopia (green-blind)

#0064D4

Tritanopia (blue-blind)

#007990

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #565bd7;
/* rgb */ color: rgb(86, 91, 215);
/* oklch */ color: oklch(53.8% 0.187 276.4);

Tailwind

colors: {
  custom: {
    50: '#9289e4',
    500: '#565bd7',
    950: '#000000',
  },
}

SCSS

$custom: #565bd7;
$custom-light: #9289e4;
$custom-dark: #000000;

JSON

{
  "hex": "#565bd7",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 215
  },
  "hsl": {
    "h": 237.674,
    "s": 61.722,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53763,
    "c": 0.18653,
    "h": 276.4
  },
  "luminance": 0.14367
}

Semantic roles & 50–950 ramp

primary

#565BD7

secondary

#DEDCAB

accent

#DF43E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #565BD7

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

Preview Lab → · Contrast checker → · Palette generator →