#5543D2#5543D2

#5543D2 is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.3% C 0.209 H 281.2°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#5543D2
RGB	rgb(85, 67, 210)
HSL	hsl(248, 61%, 54%)
HSV	hsv(248, 68%, 82%)
CMYK	cmyk(59.5%, 68.1%, 0%, 17.6%)
CIE-LAB	lab(38.89, 47.20, -71.21)
CIE-LCH	lch(38.89, 85.43, 303.54°)
OKLab	oklab(49.34% 0.0406 -0.2051)
OKLCH	oklch(49.34% 0.209 281.2)
XYZ	xyz(17.3827, 10.5975, 62.0898)
Luminance	0.1060 (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

#5543D2 #C0D243

analogous

#4379D2 #5543D2 #9C43D2

triadic

#5543D2 #D25543 #43D255

tetradic

#5543D2 #D24379 #C0D243 #43D29C

square

#5543D2 #D24379 #C0D243 #43D29C

split-complementary

#5543D2 #D29C43 #79D243

monochromatic

#2A1E7D #3A2AAE #5543D2 #8274DE #AEA6EA

Accessibility & contrast

On white

6.73

#5543D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#5543D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5543D2

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5543D2	#FFFFFF	#000000	##FFFFFF
##5543D2	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D6

Deuteranopia (green-blind)

#0056CF

Tritanopia (blue-blind)

#006985

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5543d2;
/* rgb */ color: rgb(85, 67, 210);
/* oklch */ color: oklch(49.3% 0.209 281.2);

Tailwind

colors: {
  custom: {
    50: '#9279e1',
    500: '#5543d2',
    950: '#000000',
  },
}

SCSS

$custom: #5543d2;
$custom-light: #9279e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5543d2",
  "rgb": {
    "r": 85,
    "g": 67,
    "b": 210
  },
  "hsl": {
    "h": 247.552,
    "s": 61.373,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49341,
    "c": 0.20912,
    "h": 281.2
  },
  "luminance": 0.10599
}

Semantic roles & 50–950 ramp

primary

#5543D2

secondary

#CFD79A

accent

#E443D0

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5543D2

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

Preview Lab → · Contrast checker → · Palette generator →