#5428AB#5428AB

#5428AB is a dark, vivid violet. Relative luminance 0.063; OKLCH L 42.1% C 0.192 H 291.1°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#5428AB
RGB	rgb(84, 40, 171)
HSL	hsl(260, 62%, 41%)
HSV	hsv(260, 77%, 67%)
CMYK	cmyk(50.9%, 76.6%, 0%, 32.9%)
CIE-LAB	lab(30.26, 49.78, -62.43)
CIE-LCH	lch(30.26, 79.84, 308.57°)
OKLab	oklab(42.12% 0.0691 -0.1793)
OKLCH	oklch(42.12% 0.192 291.1)
XYZ	xyz(11.7635, 6.3422, 39.1245)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5428AB #7FAB28

analogous

#283EAB #5428AB #9628AB

triadic

#5428AB #AB5428 #28AB54

tetradic

#5428AB #AB283E #7FAB28 #28AB96

square

#5428AB #AB283E #7FAB28 #28AB96

split-complementary

#5428AB #AB9628 #3EAB28

monochromatic

#231148 #3C1C79 #5428AB #703ED2 #9570DE

Accessibility & contrast

On white

9.26

#5428AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#5428AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5428AB

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5428AB	#FFFFFF	#000000	##FFFFFF
##5428AB	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AF

Deuteranopia (green-blind)

#0044A9

Tritanopia (blue-blind)

#364C68

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #5428ab;
/* rgb */ color: rgb(84, 40, 171);
/* oklch */ color: oklch(42.1% 0.192 291.1);

Tailwind

colors: {
  custom: {
    50: '#8d67c5',
    500: '#5428ab',
    950: '#000000',
  },
}

SCSS

$custom: #5428ab;
$custom-light: #8d67c5;
$custom-dark: #000000;

JSON

{
  "hex": "#5428ab",
  "rgb": {
    "r": 84,
    "g": 40,
    "b": 171
  },
  "hsl": {
    "h": 260.153,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.42122,
    "c": 0.19218,
    "h": 291.1
  },
  "luminance": 0.06343
}

Semantic roles & 50–950 ramp

primary

#5428AB

secondary

#A6C46A

accent

#E543AF

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #5428AB

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

Preview Lab → · Contrast checker → · Palette generator →