#5647BF#5647BF

#5647BF is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.4% C 0.180 H 283.0°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#5647BF
RGB	rgb(86, 71, 191)
HSL	hsl(248, 48%, 51%)
HSV	hsv(248, 63%, 75%)
CMYK	cmyk(55%, 62.8%, 0%, 25.1%)
CIE-LAB	lab(38.28, 39.16, -61.17)
CIE-LCH	lch(38.28, 72.63, 302.63°)
OKLab	oklab(48.43% 0.0406 -0.1756)
OKLCH	oklch(48.43% 0.18 283)
XYZ	xyz(15.4921, 10.2456, 50.4414)
Luminance	0.1025 (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

#5647BF #B0BF47

analogous

#4774BF #5647BF #9247BF

triadic

#5647BF #BF5647 #47BF56

tetradic

#5647BF #BF4774 #B0BF47 #47BF92

square

#5647BF #BF4774 #B0BF47 #47BF92

split-complementary

#5647BF #BF9247 #74BF47

monochromatic

#2C2468 #403495 #5647BF #8074CF #A9A2DF

Accessibility & contrast

On white

6.89

#5647BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#5647BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5647BF

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5647BF	#FFFFFF	#000000	##FFFFFF
##5647BF	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC3

Deuteranopia (green-blind)

#0056BD

Tritanopia (blue-blind)

#25647C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5647bf;
/* rgb */ color: rgb(86, 71, 191);
/* oklch */ color: oklch(48.4% 0.180 283.0);

Tailwind

colors: {
  custom: {
    50: '#8f7bd3',
    500: '#5647bf',
    950: '#000000',
  },
}

SCSS

$custom: #5647bf;
$custom-light: #8f7bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#5647bf",
  "rgb": {
    "r": 86,
    "g": 71,
    "b": 191
  },
  "hsl": {
    "h": 247.5,
    "s": 48.387,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48434,
    "c": 0.18027,
    "h": 283
  },
  "luminance": 0.10246
}

Semantic roles & 50–950 ramp

primary

#5647BF

secondary

#C5CB96

accent

#D850C7

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5647BF

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

Preview Lab → · Contrast checker → · Palette generator →