#564EF1#564EF1

#564EF1 is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.8% C 0.235 H 277.2°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#564EF1
RGB	rgb(86, 78, 241)
HSL	hsl(243, 85%, 63%)
HSV	hsv(243, 68%, 95%)
CMYK	cmyk(64.3%, 67.6%, 0%, 5.5%)
CIE-LAB	lab(43.91, 50.77, -80.63)
CIE-LCH	lch(43.91, 95.28, 302.20°)
OKLab	oklab(53.79% 0.0294 -0.2327)
OKLCH	oklch(53.79% 0.235 277.2)
XYZ	xyz(22.4342, 13.7762, 84.6789)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564EF1 #E9F14E

analogous

#4E97F1 #564EF1 #A84EF1

triadic

#564EF1 #F1564E #4EF156

tetradic

#564EF1 #F14E97 #E9F14E #4EF1A8

square

#564EF1 #F14E97 #E9F14E #4EF1A8

split-complementary

#564EF1 #F1A84E #97F14E

monochromatic

#170EB6 #2015ED #564EF1 #8C87F5 #C2BFFA

Accessibility & contrast

On white

5.59

#564EF1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#564EF1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564EF1

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564EF1	#FFFFFF	#000000	##FFFFFF
##564EF1	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FF6

Deuteranopia (green-blind)

#0061EE

Tritanopia (blue-blind)

#007A99

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #564ef1;
/* rgb */ color: rgb(86, 78, 241);
/* oklch */ color: oklch(53.8% 0.235 277.2);

Tailwind

colors: {
  custom: {
    50: '#9781f7',
    500: '#564ef1',
    950: '#000000',
  },
}

SCSS

$custom: #564ef1;
$custom-light: #9781f7;
$custom-dark: #000000;

JSON

{
  "hex": "#564ef1",
  "rgb": {
    "r": 86,
    "g": 78,
    "b": 241
  },
  "hsl": {
    "h": 242.945,
    "s": 85.34,
    "l": 62.549
  },
  "oklch": {
    "l": 0.53788,
    "c": 0.23454,
    "h": 277.2
  },
  "luminance": 0.13778
}

Semantic roles & 50–950 ramp

primary

#564EF1

secondary

#E8EBB0

accent

#E204D7

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #564EF1

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

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