#5648BF#5648BF

#5648BF is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.6% C 0.179 H 282.8°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#5648BF
RGB	rgb(86, 72, 191)
HSL	hsl(247, 48%, 52%)
HSV	hsv(247, 62%, 75%)
CMYK	cmyk(55%, 62.3%, 0%, 25.1%)
CIE-LAB	lab(38.51, 38.56, -60.80)
CIE-LCH	lch(38.51, 72.00, 302.39°)
OKLab	oklab(48.6% 0.0397 -0.1745)
OKLCH	oklch(48.6% 0.179 282.8)
XYZ	xyz(15.5562, 10.3738, 50.4627)
Luminance	0.1037 (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

#5648BF #B1BF48

analogous

#4876BF #5648BF #9248BF

triadic

#5648BF #BF5648 #48BF56

tetradic

#5648BF #BF4876 #B1BF48 #48BF92

square

#5648BF #BF4876 #B1BF48 #48BF92

split-complementary

#5648BF #BF9248 #76BF48

monochromatic

#2C2468 #403496 #5648BF #8075CF #AAA3DF

Accessibility & contrast

On white

6.83

#5648BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#5648BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5648BF

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5648BF	#FFFFFF	#000000	##FFFFFF
##5648BF	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC3

Deuteranopia (green-blind)

#0057BD

Tritanopia (blue-blind)

#25657D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5648bf;
/* rgb */ color: rgb(86, 72, 191);
/* oklch */ color: oklch(48.6% 0.179 282.8);

Tailwind

colors: {
  custom: {
    50: '#8f7cd3',
    500: '#5648bf',
    950: '#000000',
  },
}

SCSS

$custom: #5648bf;
$custom-light: #8f7cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#5648bf",
  "rgb": {
    "r": 86,
    "g": 72,
    "b": 191
  },
  "hsl": {
    "h": 247.059,
    "s": 48.178,
    "l": 51.569
  },
  "oklch": {
    "l": 0.48599,
    "c": 0.179,
    "h": 282.8
  },
  "luminance": 0.10375
}

Semantic roles & 50–950 ramp

primary

#5648BF

secondary

#C5CC97

accent

#D850C8

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5648BF

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

Preview Lab → · Contrast checker → · Palette generator →