#564BDD#564BDD

#564BDD is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.6% C 0.213 H 279.2°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#564BDD
RGB	rgb(86, 75, 221)
HSL	hsl(245, 68%, 58%)
HSV	hsv(245, 66%, 87%)
CMYK	cmyk(61.1%, 66.1%, 0%, 13.3%)
CIE-LAB	lab(41.58, 46.21, -73.12)
CIE-LCH	lch(41.58, 86.50, 302.29°)
OKLab	oklab(51.58% 0.0341 -0.2107)
OKLCH	oklch(51.58% 0.213 279.2)
XYZ	xyz(19.4008, 12.2296, 69.7308)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564BDD #D2DD4B

analogous

#4B89DD #564BDD #9F4BDD

triadic

#564BDD #DD564B #4BDD56

tetradic

#564BDD #DD4B89 #D2DD4B #4BDD9F

square

#564BDD #DD4B89 #D2DD4B #4BDD9F

split-complementary

#564BDD #DD9F4B #89DD4B

monochromatic

#251C92 #3125C5 #564BDD #867EE7 #B7B2F0

Accessibility & contrast

On white

6.09

#564BDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#564BDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564BDD

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564BDD	#FFFFFF	#000000	##FFFFFF
##564BDD	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E2

Deuteranopia (green-blind)

#005CDA

Tritanopia (blue-blind)

#00718E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #564bdd;
/* rgb */ color: rgb(86, 75, 221);
/* oklch */ color: oklch(51.6% 0.213 279.2);

Tailwind

colors: {
  custom: {
    50: '#947ee9',
    500: '#564bdd',
    950: '#000000',
  },
}

SCSS

$custom: #564bdd;
$custom-light: #947ee9;
$custom-dark: #000000;

JSON

{
  "hex": "#564bdd",
  "rgb": {
    "r": 86,
    "g": 75,
    "b": 221
  },
  "hsl": {
    "h": 244.521,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.51583,
    "c": 0.21344,
    "h": 279.2
  },
  "luminance": 0.12231
}

Semantic roles & 50–950 ramp

primary

#564BDD

secondary

#DBDFA5

accent

#EB3DDE

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #564BDD

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

Preview Lab → · Contrast checker → · Palette generator →