#564ECA#564ECA

#564ECA is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.5% C 0.186 H 280.3°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#564ECA
RGB	rgb(86, 78, 202)
HSL	hsl(244, 54%, 55%)
HSV	hsv(244, 61%, 79%)
CMYK	cmyk(57.4%, 61.4%, 0%, 20.8%)
CIE-LAB	lab(40.72, 38.44, -63.60)
CIE-LCH	lch(40.72, 74.31, 301.15°)
OKLab	oklab(50.48% 0.0332 -0.1827)
OKLCH	oklch(50.48% 0.186 280.3)
XYZ	xyz(17.2195, 11.6903, 57.2147)
Luminance	0.1169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.85

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564ECA #C2CA4E

analogous

#4E84CA #564ECA #944ECA

triadic

#564ECA #CA564E #4ECA56

tetradic

#564ECA #CA4E84 #C2CA4E #4ECA94

square

#564ECA #CA4E84 #C2CA4E #4ECA94

split-complementary

#564ECA #CA944E #84CA4E

monochromatic

#2A2479 #3A32A8 #564ECA #837DD8 #B0ACE6

Accessibility & contrast

On white

6.29

#564ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#564ECA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564ECA

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564ECA	#FFFFFF	#000000	##FFFFFF
##564ECA	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CE

Deuteranopia (green-blind)

#005BC8

Tritanopia (blue-blind)

#116C84

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #564eca;
/* rgb */ color: rgb(86, 78, 202);
/* oklch */ color: oklch(50.5% 0.186 280.3);

Tailwind

colors: {
  custom: {
    50: '#9080db',
    500: '#564eca',
    950: '#000000',
  },
}

SCSS

$custom: #564eca;
$custom-light: #9080db;
$custom-dark: #000000;

JSON

{
  "hex": "#564eca",
  "rgb": {
    "r": 86,
    "g": 78,
    "b": 202
  },
  "hsl": {
    "h": 243.871,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50484,
    "c": 0.18574,
    "h": 280.3
  },
  "luminance": 0.11691
}

Semantic roles & 50–950 ramp

primary

#564ECA

secondary

#D1D4A0

accent

#DD4BD4

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #564ECA

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

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