#564CA8#564CA8

#564CA8 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.6% C 0.143 H 284.5°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#564CA8
RGB	rgb(86, 76, 168)
HSL	hsl(247, 38%, 48%)
HSV	hsv(247, 55%, 66%)
CMYK	cmyk(48.8%, 54.8%, 0%, 34.1%)
CIE-LAB	lab(37.80, 28.92, -48.37)
CIE-LCH	lch(37.80, 56.36, 300.88°)
OKLab	oklab(47.55% 0.0357 -0.138)
OKLCH	oklch(47.55% 0.143 284.5)
XYZ	xyz(13.4880, 9.9738, 38.2526)
Luminance	0.0997 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564CA8 #9EA84C

analogous

#4C70A8 #564CA8 #844CA8

triadic

#564CA8 #A8564C #4CA856

tetradic

#564CA8 #A84C70 #9EA84C #4CA884

square

#564CA8 #A84C70 #9EA84C #4CA884

split-complementary

#564CA8 #A8844C #70A84C

monochromatic

#2B2654 #40397E #564CA8 #7A72BF #A29CD2

Accessibility & contrast

On white

7.01

#564CA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#564CA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #564CA8

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564CA8	#FFFFFF	#000000	##FFFFFF
##564CA8	1.00	7.01	2.99	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5CAB

Deuteranopia (green-blind)

#1456A6

Tritanopia (blue-blind)

#396072

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #564ca8;
/* rgb */ color: rgb(86, 76, 168);
/* oklch */ color: oklch(47.6% 0.143 284.5);

Tailwind

colors: {
  custom: {
    50: '#8b7ec2',
    500: '#564ca8',
    950: '#000000',
  },
}

SCSS

$custom: #564ca8;
$custom-light: #8b7ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#564ca8",
  "rgb": {
    "r": 86,
    "g": 76,
    "b": 168
  },
  "hsl": {
    "h": 246.522,
    "s": 37.705,
    "l": 47.843
  },
  "oklch": {
    "l": 0.47551,
    "c": 0.14252,
    "h": 284.5
  },
  "luminance": 0.09974
}

Semantic roles & 50–950 ramp

primary

#564CA8

secondary

#BABF91

accent

#CE5AC1

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #564CA8

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

Preview Lab → · Contrast checker → · Palette generator →