#564CDA#564CDA

#564CDA is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.5% C 0.209 H 279.3°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#564CDA
RGB	rgb(86, 76, 218)
HSL	hsl(244, 66%, 58%)
HSV	hsv(244, 65%, 85%)
CMYK	cmyk(60.6%, 65.1%, 0%, 14.5%)
CIE-LAB	lab(41.54, 44.69, -71.46)
CIE-LCH	lch(41.54, 84.28, 302.02°)
OKLab	oklab(51.48% 0.0337 -0.2058)
OKLCH	oklch(51.48% 0.209 279.3)
XYZ	xyz(19.0731, 12.2079, 67.6673)
Luminance	0.1221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.11

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564CDA #D0DA4C

analogous

#4C89DA #564CDA #9D4CDA

triadic

#564CDA #DA564C #4CDA56

tetradic

#564CDA #DA4C89 #D0DA4C #4CDA9D

square

#564CDA #DA4C89 #D0DA4C #4CDA9D

split-complementary

#564CDA #DA9D4C #89DA4C

monochromatic

#251D8E #3328C1 #564CDA #867FE4 #B6B1EF

Accessibility & contrast

On white

6.10

#564CDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#564CDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564CDA

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564CDA	#FFFFFF	#000000	##FFFFFF
##564CDA	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DE

Deuteranopia (green-blind)

#005CD7

Tritanopia (blue-blind)

#00708C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #564cda;
/* rgb */ color: rgb(86, 76, 218);
/* oklch */ color: oklch(51.5% 0.209 279.3);

Tailwind

colors: {
  custom: {
    50: '#937fe7',
    500: '#564cda',
    950: '#000000',
  },
}

SCSS

$custom: #564cda;
$custom-light: #937fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#564cda",
  "rgb": {
    "r": 86,
    "g": 76,
    "b": 218
  },
  "hsl": {
    "h": 244.225,
    "s": 65.741,
    "l": 57.647
  },
  "oklch": {
    "l": 0.51481,
    "c": 0.20857,
    "h": 279.3
  },
  "luminance": 0.12209
}

Semantic roles & 50–950 ramp

primary

#564CDA

secondary

#D9DDA4

accent

#E93FDD

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #564CDA

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

Preview Lab → · Contrast checker → · Palette generator →