#564DEB#564DEB

#564DEB is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 53.1% C 0.228 H 277.8°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#564DEB
RGB	rgb(86, 77, 235)
HSL	hsl(243, 80%, 61%)
HSV	hsv(243, 67%, 92%)
CMYK	cmyk(63.4%, 67.2%, 0%, 7.8%)
CIE-LAB	lab(43.19, 49.46, -78.44)
CIE-LCH	lch(43.19, 92.73, 302.23°)
OKLab	oklab(53.11% 0.0309 -0.2263)
OKLCH	oklch(53.11% 0.228 277.8)
XYZ	xyz(21.4822, 13.2826, 80.0129)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564DEB #E2EB4D

analogous

#4D93EB #564DEB #A54DEB

triadic

#564DEB #EB564D #4DEB56

tetradic

#564DEB #EB4D93 #E2EB4D #4DEBA5

square

#564DEB #EB4D93 #E2EB4D #4DEBA5

split-complementary

#564DEB #EBA54D #93EB4D

monochromatic

#1C13AA #2519E1 #564DEB #8A84F1 #BEBBF7

Accessibility & contrast

On white

5.74

#564DEB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#564DEB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564DEB

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564DEB	#FFFFFF	#000000	##FFFFFF
##564DEB	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CF0

Deuteranopia (green-blind)

#005FE8

Tritanopia (blue-blind)

#007796

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #564deb;
/* rgb */ color: rgb(86, 77, 235);
/* oklch */ color: oklch(53.1% 0.228 277.8);

Tailwind

colors: {
  custom: {
    50: '#9680f3',
    500: '#564deb',
    950: '#000000',
  },
}

SCSS

$custom: #564deb;
$custom-light: #9680f3;
$custom-dark: #000000;

JSON

{
  "hex": "#564deb",
  "rgb": {
    "r": 86,
    "g": 77,
    "b": 235
  },
  "hsl": {
    "h": 243.418,
    "s": 79.798,
    "l": 61.176
  },
  "oklch": {
    "l": 0.53108,
    "c": 0.22837,
    "h": 277.8
  },
  "luminance": 0.13284
}

Semantic roles & 50–950 ramp

primary

#564DEB

secondary

#E4E8AC

accent

#DC09D0

background

#FAF7FF

surface

#F3EEFE

border

#CDC9D6

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #564DEB

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

Preview Lab → · Contrast checker → · Palette generator →