#5644DC#5644DC

#5644DC is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.5% C 0.220 H 280.4°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#5644DC
RGB	rgb(86, 68, 220)
HSL	hsl(247, 68%, 56%)
HSV	hsv(247, 69%, 86%)
CMYK	cmyk(60.9%, 69.1%, 0%, 13.7%)
CIE-LAB	lab(40.05, 49.85, -75.06)
CIE-LCH	lch(40.05, 90.10, 303.59°)
OKLab	oklab(50.45% 0.0396 -0.2164)
OKLCH	oklch(50.45% 0.22 280.4)
XYZ	xyz(18.8191, 11.2786, 68.8816)
Luminance	0.1128 (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

#5644DC #CADC44

analogous

#447EDC #5644DC #A244DC

triadic

#5644DC #DC5644 #44DC56

tetradic

#5644DC #DC447E #CADC44 #44DCA2

square

#5644DC #DC447E #CADC44 #44DCA2

split-complementary

#5644DC #DCA244 #7EDC44

monochromatic

#281A8B #3624BF #5644DC #8578E6 #B3ABEF

Accessibility & contrast

On white

6.45

#5644DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#5644DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5644DC

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5644DC	#FFFFFF	#000000	##FFFFFF
##5644DC	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E1

Deuteranopia (green-blind)

#0059D9

Tritanopia (blue-blind)

#006D8B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5644dc;
/* rgb */ color: rgb(86, 68, 220);
/* oklch */ color: oklch(50.5% 0.220 280.4);

Tailwind

colors: {
  custom: {
    50: '#947ae8',
    500: '#5644dc',
    950: '#000000',
  },
}

SCSS

$custom: #5644dc;
$custom-light: #947ae8;
$custom-dark: #000000;

JSON

{
  "hex": "#5644dc",
  "rgb": {
    "r": 86,
    "g": 68,
    "b": 220
  },
  "hsl": {
    "h": 247.105,
    "s": 68.468,
    "l": 56.471
  },
  "oklch": {
    "l": 0.50453,
    "c": 0.21999,
    "h": 280.4
  },
  "luminance": 0.1128
}

Semantic roles & 50–950 ramp

primary

#5644DC

secondary

#D6DD9F

accent

#EB3CD7

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5644DC

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

Preview Lab → · Contrast checker → · Palette generator →