#551373#551373

#551373 is a dark, vivid purple. Relative luminance 0.036; OKLCH L 35.1% C 0.155 H 312.1°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX#551373
RGBrgb(85, 19, 115)
HSLhsl(281, 72%, 26%)
HSVhsv(281, 83%, 45%)
CMYKcmyk(26.1%, 83.5%, 0%, 54.9%)
CIE-LABlab(22.43, 44.68, -40.47)
CIE-LCHlch(22.43, 60.29, 317.83°)
OKLaboklab(35.15% 0.1036 -0.1147)
OKLCHoklch(35.15% 0.155 312.1)
XYZxyz(7.0731, 3.6350, 16.5454)
Luminance0.0364 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551373 #317313
analogous
#251373 #551373 #731361
triadic
#551373 #735513 #137355
tetradic
#551373 #732513 #317313 #136173
square
#551373 #732513 #317313 #136173
split-complementary
#551373 #617313 #137325
monochromatic
#13041A #2E0A3E #551373 #7C1CA8 #A225DB

Accessibility & contrast

On white

12.16
#551373 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#551373 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551373
12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551373#FFFFFF#000000##FFFFFF
##5513731.0012.161.7312.16
#FFFFFF12.161.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003376
Deuteranopia (green-blind)
#003771
Tritanopia (blue-blind)
#512B44
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #551373;
/* rgb */ color: rgb(85, 19, 115);
/* oklch */ color: oklch(35.1% 0.155 312.1);
Tailwind
colors: {
  custom: {
    50: '#895a9c',
    500: '#551373',
    950: '#000000',
  },
}
SCSS
$custom: #551373;
$custom-light: #895a9c;
$custom-dark: #000000;
JSON
{
  "hex": "#551373",
  "rgb": {
    "r": 85,
    "g": 19,
    "b": 115
  },
  "hsl": {
    "h": 281.25,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.35148,
    "c": 0.15455,
    "h": 312.1
  },
  "luminance": 0.03635
}

Semantic roles & 50–950 ramp

primary
#551373
secondary
#5CAA38
accent
#EE3972
background
#F8F5F9
surface
#F0E9F2
border
#CBC5CC
text
#0C040E
muted
#7D797E

Preview Lab

Preview with #551373

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

Preview Lab → · Contrast checker → · Palette generator →

#551373 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva