#564DBE#564DBE

#564DBE is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.4% C 0.171 H 281.7°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#564DBE
RGB	rgb(86, 77, 190)
HSL	hsl(245, 47%, 52%)
HSV	hsv(245, 59%, 75%)
CMYK	cmyk(54.7%, 59.5%, 0%, 25.5%)
CIE-LAB	lab(39.59, 35.23, -58.46)
CIE-LCH	lch(39.59, 68.26, 301.08°)
OKLab	oklab(49.37% 0.0347 -0.1676)
OKLCH	oklch(49.37% 0.171 281.7)
XYZ	xyz(15.7830, 11.0029, 49.9973)
Luminance	0.1100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564DBE #B5BE4D

analogous

#4D7CBE #564DBE #8F4DBE

triadic

#564DBE #BE564D #4DBE56

tetradic

#564DBE #BE4D7C #B5BE4D #4DBE8F

square

#564DBE #BE4D7C #B5BE4D #4DBE8F

split-complementary

#564DBE #BE8F4D #7CBE4D

monochromatic

#2C276A #3F3797 #564DBE #817ACE #ABA7DF

Accessibility & contrast

On white

6.56

#564DBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#564DBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564DBE

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564DBE	#FFFFFF	#000000	##FFFFFF
##564DBE	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C2

Deuteranopia (green-blind)

#0059BC

Tritanopia (blue-blind)

#26687E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #564dbe;
/* rgb */ color: rgb(86, 77, 190);
/* oklch */ color: oklch(49.4% 0.171 281.7);

Tailwind

colors: {
  custom: {
    50: '#8f7fd2',
    500: '#564dbe',
    950: '#000000',
  },
}

SCSS

$custom: #564dbe;
$custom-light: #8f7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#564dbe",
  "rgb": {
    "r": 86,
    "g": 77,
    "b": 190
  },
  "hsl": {
    "h": 244.779,
    "s": 46.502,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49367,
    "c": 0.1712,
    "h": 281.7
  },
  "luminance": 0.11004
}

Semantic roles & 50–950 ramp

primary

#564DBE

secondary

#C8CC9B

accent

#D652CC

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #564DBE

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

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