#5648CC#5648CC

#5648CC is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.7% C 0.196 H 281.4°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#5648CC
RGB	rgb(86, 72, 204)
HSL	hsl(246, 56%, 54%)
HSV	hsv(246, 65%, 80%)
CMYK	cmyk(57.8%, 64.7%, 0%, 20%)
CIE-LAB	lab(39.53, 42.63, -66.69)
CIE-LCH	lch(39.53, 79.15, 302.59°)
OKLab	oklab(49.67% 0.0385 -0.1918)
OKLCH	oklch(49.67% 0.196 281.4)
XYZ	xyz(17.0508, 10.9717, 58.3343)
Luminance	0.1097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.84

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5648CC #BECC48

analogous

#487CCC #5648CC #9848CC

triadic

#5648CC #CC5648 #48CC56

tetradic

#5648CC #CC487C #BECC48 #48CC98

square

#5648CC #CC487C #BECC48 #48CC98

split-complementary

#5648CC #CC9848 #7CCC48

monochromatic

#2B2178 #3C2FA8 #5648CC #8278D9 #AEA8E7

Accessibility & contrast

On white

6.57

#5648CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#5648CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5648CC

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5648CC	#FFFFFF	#000000	##FFFFFF
##5648CC	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D0

Deuteranopia (green-blind)

#0058C9

Tritanopia (blue-blind)

#0D6983

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5648cc;
/* rgb */ color: rgb(86, 72, 204);
/* oklch */ color: oklch(49.7% 0.196 281.4);

Tailwind

colors: {
  custom: {
    50: '#917cdd',
    500: '#5648cc',
    950: '#000000',
  },
}

SCSS

$custom: #5648cc;
$custom-light: #917cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#5648cc",
  "rgb": {
    "r": 86,
    "g": 72,
    "b": 204
  },
  "hsl": {
    "h": 246.364,
    "s": 56.41,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49668,
    "c": 0.19568,
    "h": 281.4
  },
  "luminance": 0.10973
}

Semantic roles & 50–950 ramp

primary

#5648CC

secondary

#CED49C

accent

#E048D0

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5648CC

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

Preview Lab → · Contrast checker → · Palette generator →