#5648BB#5648BB

#5648BB is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.3% C 0.174 H 283.3°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#5648BB
RGB	rgb(86, 72, 187)
HSL	hsl(247, 46%, 51%)
HSV	hsv(247, 61%, 73%)
CMYK	cmyk(54%, 61.5%, 0%, 26.7%)
CIE-LAB	lab(38.20, 37.31, -58.95)
CIE-LCH	lch(38.20, 69.77, 302.33°)
OKLab	oklab(48.28% 0.0399 -0.1691)
OKLCH	oklch(48.28% 0.174 283.3)
XYZ	xyz(15.1220, 10.2001, 48.1761)
Luminance	0.1020 (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

#5648BB #ADBB48

analogous

#4873BB #5648BB #8F48BB

triadic

#5648BB #BB5648 #48BB56

tetradic

#5648BB #BB4873 #ADBB48 #48BB8F

square

#5648BB #BB4873 #ADBB48 #48BB8F

split-complementary

#5648BB #BB8F48 #73BB48

monochromatic

#2D2564 #413690 #5648BB #7F75CC #A8A1DC

Accessibility & contrast

On white

6.91

#5648BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#5648BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5648BB

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5648BB	#FFFFFF	#000000	##FFFFFF
##5648BB	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBF

Deuteranopia (green-blind)

#0056B9

Tritanopia (blue-blind)

#2A647A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5648bb;
/* rgb */ color: rgb(86, 72, 187);
/* oklch */ color: oklch(48.3% 0.174 283.3);

Tailwind

colors: {
  custom: {
    50: '#8e7cd0',
    500: '#5648bb',
    950: '#000000',
  },
}

SCSS

$custom: #5648bb;
$custom-light: #8e7cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#5648bb",
  "rgb": {
    "r": 86,
    "g": 72,
    "b": 187
  },
  "hsl": {
    "h": 247.304,
    "s": 45.817,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48279,
    "c": 0.17377,
    "h": 283.3
  },
  "luminance": 0.10201
}

Semantic roles & 50–950 ramp

primary

#5648BB

secondary

#C3C996

accent

#D552C6

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #5648BB

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

Preview Lab → · Contrast checker → · Palette generator →