#5648CF#5648CF

#5648CF is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.9% C 0.199 H 281.0°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#5648CF
RGB	rgb(86, 72, 207)
HSL	hsl(246, 58%, 55%)
HSV	hsv(246, 65%, 81%)
CMYK	cmyk(58.5%, 65.2%, 0%, 18.8%)
CIE-LAB	lab(39.78, 43.56, -68.03)
CIE-LCH	lch(39.78, 80.78, 302.64°)
OKLab	oklab(49.92% 0.0382 -0.1958)
OKLCH	oklch(49.92% 0.199 281)
XYZ	xyz(17.4141, 11.1170, 60.2475)
Luminance	0.1112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.95

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5648CF #C1CF48

analogous

#487ECF #5648CF #9948CF

triadic

#5648CF #CF5648 #48CF56

tetradic

#5648CF #CF487E #C1CF48 #48CF99

square

#5648CF #CF487E #C1CF48 #48CF99

split-complementary

#5648CF #CF9948 #7ECF48

monochromatic

#2A217C #3A2DAD #5648CF #8378DC #B0A9E8

Accessibility & contrast

On white

6.51

#5648CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#5648CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5648CF

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5648CF	#FFFFFF	#000000	##FFFFFF
##5648CF	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D3

Deuteranopia (green-blind)

#0059CC

Tritanopia (blue-blind)

#016A85

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5648cf;
/* rgb */ color: rgb(86, 72, 207);
/* oklch */ color: oklch(49.9% 0.199 281.0);

Tailwind

colors: {
  custom: {
    50: '#927cdf',
    500: '#5648cf',
    950: '#000000',
  },
}

SCSS

$custom: #5648cf;
$custom-light: #927cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#5648cf",
  "rgb": {
    "r": 86,
    "g": 72,
    "b": 207
  },
  "hsl": {
    "h": 246.222,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.4992,
    "c": 0.19946,
    "h": 281
  },
  "luminance": 0.11118
}

Semantic roles & 50–950 ramp

primary

#5648CF

secondary

#D0D69D

accent

#E246D2

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5648CF

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

Preview Lab → · Contrast checker → · Palette generator →