#552587#552587

#552587 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.7% C 0.155 H 301.9°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#552587
RGB	rgb(85, 37, 135)
HSL	hsl(269, 57%, 34%)
HSV	hsv(269, 73%, 53%)
CMYK	cmyk(37%, 72.6%, 0%, 47.1%)
CIE-LAB	lab(26.75, 41.78, -46.13)
CIE-LCH	lch(26.75, 62.24, 312.16°)
OKLab	oklab(38.7% 0.0819 -0.1314)
OKLCH	oklch(38.7% 0.155 301.9)
XYZ	xyz(8.7800, 5.0037, 23.4202)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552587 #578725

analogous

#252687 #552587 #862587

triadic

#552587 #875525 #258755

tetradic

#552587 #872526 #578725 #258786

square

#552587 #872526 #578725 #258786

split-complementary

#552587 #878625 #268725

monochromatic

#190B27 #371857 #552587 #7332B7 #9256D1

Accessibility & contrast

On white

10.50

#552587 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#552587 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552587

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552587	#FFFFFF	#000000	##FFFFFF
##552587	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8A

Deuteranopia (green-blind)

#003F85

Tritanopia (blue-blind)

#4A3C53

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #552587;
/* rgb */ color: rgb(85, 37, 135);
/* oklch */ color: oklch(38.7% 0.155 301.9);

Tailwind

colors: {
  custom: {
    50: '#8a64ab',
    500: '#552587',
    950: '#000000',
  },
}

SCSS

$custom: #552587;
$custom-light: #8a64ab;
$custom-dark: #000000;

JSON

{
  "hex": "#552587",
  "rgb": {
    "r": 85,
    "g": 37,
    "b": 135
  },
  "hsl": {
    "h": 269.388,
    "s": 56.977,
    "l": 33.725
  },
  "oklch": {
    "l": 0.38703,
    "c": 0.15484,
    "h": 301.9
  },
  "luminance": 0.05004
}

Semantic roles & 50–950 ramp

primary

#552587

secondary

#85B553

accent

#E04895

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0610

muted

#7D7A7F

Preview Lab

Preview with #552587

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

Preview Lab → · Contrast checker → · Palette generator →