#564BC8#564BC8

#564BC8 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.8% C 0.187 H 281.2°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#564BC8
RGB	rgb(86, 75, 200)
HSL	hsl(245, 53%, 54%)
HSV	hsv(245, 63%, 78%)
CMYK	cmyk(57%, 62.5%, 0%, 21.6%)
CIE-LAB	lab(39.88, 39.60, -63.80)
CIE-LCH	lch(39.88, 75.09, 301.83°)
OKLab	oklab(49.82% 0.0362 -0.1834)
OKLCH	oklch(49.82% 0.187 281.2)
XYZ	xyz(16.7759, 11.1796, 55.9063)
Luminance	0.1118 (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

#564BC8 #BDC84B

analogous

#4B7FC8 #564BC8 #954BC8

triadic

#564BC8 #C8564B #4BC856

tetradic

#564BC8 #C84B7F #BDC84B #4BC895

square

#564BC8 #C84B7F #BDC84B #4BC895

split-complementary

#564BC8 #C8954B #7FC84B

monochromatic

#2B2475 #3C32A4 #564BC8 #827AD6 #AEA9E5

Accessibility & contrast

On white

6.49

#564BC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#564BC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564BC8

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564BC8	#FFFFFF	#000000	##FFFFFF
##564BC8	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CC

Deuteranopia (green-blind)

#0059C6

Tritanopia (blue-blind)

#166A82

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #564bc8;
/* rgb */ color: rgb(86, 75, 200);
/* oklch */ color: oklch(49.8% 0.187 281.2);

Tailwind

colors: {
  custom: {
    50: '#907eda',
    500: '#564bc8',
    950: '#000000',
  },
}

SCSS

$custom: #564bc8;
$custom-light: #907eda;
$custom-dark: #000000;

JSON

{
  "hex": "#564bc8",
  "rgb": {
    "r": 86,
    "g": 75,
    "b": 200
  },
  "hsl": {
    "h": 245.28,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49822,
    "c": 0.18689,
    "h": 281.2
  },
  "luminance": 0.11181
}

Semantic roles & 50–950 ramp

primary

#564BC8

secondary

#CDD29D

accent

#DD4BD0

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #564BC8

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

Preview Lab → · Contrast checker → · Palette generator →