#565DDD#565DDD

#565DDD is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.6% C 0.192 H 275.6°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#565DDD
RGB	rgb(86, 93, 221)
HSL	hsl(237, 67%, 60%)
HSV	hsv(237, 61%, 87%)
CMYK	cmyk(61.1%, 57.9%, 0%, 13.3%)
CIE-LAB	lab(45.67, 35.49, -66.45)
CIE-LCH	lch(45.67, 75.33, 298.10°)
OKLab	oklab(54.58% 0.0189 -0.191)
OKLCH	oklch(54.58% 0.192 275.6)
XYZ	xyz(20.7990, 15.0259, 70.1968)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DDD #DDD656

analogous

#56A0DD #565DDD #9356DD

triadic

#565DDD #DD565D #5DDD56

tetradic

#565DDD #DD56A0 #DDD656 #56DD93

square

#565DDD #DD56A0 #DDD656 #56DD93

split-complementary

#565DDD #DD9356 #A0DD56

monochromatic

#1F259A #2932CD #565DDD #898EE7 #BCBFF2

Accessibility & contrast

On white

5.24

#565DDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#565DDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DDD

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DDD	#FFFFFF	#000000	##FFFFFF
##565DDD	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E1

Deuteranopia (green-blind)

#0066DA

Tritanopia (blue-blind)

#007C94

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #565ddd;
/* rgb */ color: rgb(86, 93, 221);
/* oklch */ color: oklch(54.6% 0.192 275.6);

Tailwind

colors: {
  custom: {
    50: '#938be8',
    500: '#565ddd',
    950: '#000000',
  },
}

SCSS

$custom: #565ddd;
$custom-light: #938be8;
$custom-dark: #000000;

JSON

{
  "hex": "#565ddd",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 221
  },
  "hsl": {
    "h": 236.889,
    "s": 66.502,
    "l": 60.196
  },
  "oklch": {
    "l": 0.5458,
    "c": 0.19195,
    "h": 275.6
  },
  "luminance": 0.15028
}

Semantic roles & 50–950 ramp

primary

#565DDD

secondary

#E1DFAE

accent

#C517CE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #565DDD

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

Preview Lab → · Contrast checker → · Palette generator →