#564CDF#564CDF

#564CDF is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.9% C 0.215 H 278.9°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#564CDF
RGB	rgb(86, 76, 223)
HSL	hsl(244, 70%, 59%)
HSV	hsv(244, 66%, 87%)
CMYK	cmyk(61.4%, 65.9%, 0%, 12.5%)
CIE-LAB	lab(41.96, 46.26, -73.64)
CIE-LCH	lch(41.96, 86.96, 302.14°)
OKLab	oklab(51.91% 0.0331 -0.2122)
OKLCH	oklch(51.91% 0.215 278.9)
XYZ	xyz(19.7372, 12.4735, 71.1653)
Luminance	0.1247 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564CDF #D5DF4C

analogous

#4C8BDF #564CDF #9F4CDF

triadic

#564CDF #DF564C #4CDF56

tetradic

#564CDF #DF4C8B #D5DF4C #4CDF9F

square

#564CDF #DF4C8B #D5DF4C #4CDF9F

split-complementary

#564CDF #DF9F4C #8BDF4C

monochromatic

#231B96 #2F24CA #564CDF #8780E8 #B8B4F2

Accessibility & contrast

On white

6.01

#564CDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#564CDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564CDF

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564CDF	#FFFFFF	#000000	##FFFFFF
##564CDF	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E4

Deuteranopia (green-blind)

#005DDC

Tritanopia (blue-blind)

#00728F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #564cdf;
/* rgb */ color: rgb(86, 76, 223);
/* oklch */ color: oklch(51.9% 0.215 278.9);

Tailwind

colors: {
  custom: {
    50: '#947fea',
    500: '#564cdf',
    950: '#000000',
  },
}

SCSS

$custom: #564cdf;
$custom-light: #947fea;
$custom-dark: #000000;

JSON

{
  "hex": "#564cdf",
  "rgb": {
    "r": 86,
    "g": 76,
    "b": 223
  },
  "hsl": {
    "h": 244.082,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.5191,
    "c": 0.21479,
    "h": 278.9
  },
  "luminance": 0.12475
}

Semantic roles & 50–950 ramp

primary

#564CDF

secondary

#DDE0A6

accent

#EC3BE0

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #564CDF

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

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