#564DDA#564DDA

#564DDA is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 51.6% C 0.207 H 279.1°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#564DDA
RGB	rgb(86, 77, 218)
HSL	hsl(244, 66%, 58%)
HSV	hsv(244, 65%, 85%)
CMYK	cmyk(60.6%, 64.7%, 0%, 14.5%)
CIE-LAB	lab(41.76, 44.11, -71.10)
CIE-LCH	lch(41.76, 83.67, 301.81°)
OKLab	oklab(51.64% 0.0328 -0.2048)
OKLCH	oklch(51.64% 0.207 279.1)
XYZ	xyz(19.1425, 12.3467, 67.6905)
Luminance	0.1235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564DDA #D1DA4D

analogous

#4D8ADA #564DDA #9D4DDA

triadic

#564DDA #DA564D #4DDA56

tetradic

#564DDA #DA4D8A #D1DA4D #4DDA9D

square

#564DDA #DA4D8A #D1DA4D #4DDA9D

split-complementary

#564DDA #DA9D4D #8ADA4D

monochromatic

#251E8F #3228C2 #564DDA #8680E5 #B6B2EF

Accessibility & contrast

On white

6.05

#564DDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#564DDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564DDA

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564DDA	#FFFFFF	#000000	##FFFFFF
##564DDA	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DE

Deuteranopia (green-blind)

#005DD7

Tritanopia (blue-blind)

#00718D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #564dda;
/* rgb */ color: rgb(86, 77, 218);
/* oklch */ color: oklch(51.6% 0.207 279.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#564dda",
  "rgb": {
    "r": 86,
    "g": 77,
    "b": 218
  },
  "hsl": {
    "h": 243.83,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.51639,
    "c": 0.20741,
    "h": 279.1
  },
  "luminance": 0.12348
}

Semantic roles & 50–950 ramp

primary

#564DDA

secondary

#DADEA5

accent

#E93FDE

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #564DDA

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

Preview Lab → · Contrast checker → · Palette generator →