#564EDA#564EDA

#564EDA is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.8% C 0.206 H 278.9°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#564EDA
RGB	rgb(86, 78, 218)
HSL	hsl(243, 65%, 58%)
HSV	hsv(243, 64%, 85%)
CMYK	cmyk(60.6%, 64.2%, 0%, 14.5%)
CIE-LAB	lab(41.98, 43.52, -70.75)
CIE-LCH	lch(41.98, 83.06, 301.60°)
OKLab	oklab(51.8% 0.032 -0.2037)
OKLCH	oklch(51.8% 0.206 278.9)
XYZ	xyz(19.2130, 12.4877, 67.7140)
Luminance	0.1249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564EDA #D2DA4E

analogous

#4E8CDA #564EDA #9C4EDA

triadic

#564EDA #DA564E #4EDA56

tetradic

#564EDA #DA4E8C #D2DA4E #4EDA9C

square

#564EDA #DA4E8C #D2DA4E #4EDA9C

split-complementary

#564EDA #DA9C4E #8CDA4E

monochromatic

#251E90 #3129C2 #564EDA #8681E5 #B7B3EF

Accessibility & contrast

On white

6.00

#564EDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#564EDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564EDA

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564EDA	#FFFFFF	#000000	##FFFFFF
##564EDA	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DE

Deuteranopia (green-blind)

#005DD7

Tritanopia (blue-blind)

#00728D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #564eda;
/* rgb */ color: rgb(86, 78, 218);
/* oklch */ color: oklch(51.8% 0.206 278.9);

Tailwind

colors: {
  custom: {
    50: '#9380e7',
    500: '#564eda',
    950: '#000000',
  },
}

SCSS

$custom: #564eda;
$custom-light: #9380e7;
$custom-dark: #000000;

JSON

{
  "hex": "#564eda",
  "rgb": {
    "r": 86,
    "g": 78,
    "b": 218
  },
  "hsl": {
    "h": 243.429,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.51798,
    "c": 0.20624,
    "h": 278.9
  },
  "luminance": 0.12489
}

Semantic roles & 50–950 ramp

primary

#564EDA

secondary

#DBDEA6

accent

#E83FDF

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #564EDA

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

Preview Lab → · Contrast checker → · Palette generator →