#551374#551374

#551374 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.2% C 0.156 H 311.7°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX#551374
RGBrgb(85, 19, 116)
HSLhsl(281, 72%, 26%)
HSVhsv(281, 84%, 45%)
CMYKcmyk(26.7%, 83.6%, 0%, 54.5%)
CIE-LABlab(22.51, 44.90, -40.98)
CIE-LCHlch(22.51, 60.79, 317.61°)
OKLaboklab(35.23% 0.1034 -0.1162)
OKLCHoklch(35.23% 0.156 311.7)
XYZxyz(7.1310, 3.6582, 16.8501)
Luminance0.0366 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551374 #327413
analogous
#251374 #551374 #741363
triadic
#551374 #745513 #137455
tetradic
#551374 #742513 #327413 #136374
square
#551374 #742513 #327413 #136374
split-complementary
#551374 #637413 #137425
monochromatic
#13041A #2E0A3F #551374 #7C1CA9 #A126DB

Accessibility & contrast

On white

12.13
#551374 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#551374 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551374
12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551374#FFFFFF#000000##FFFFFF
##5513741.0012.131.7312.13
#FFFFFF12.131.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003377
Deuteranopia (green-blind)
#003772
Tritanopia (blue-blind)
#512C44
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #551374;
/* rgb */ color: rgb(85, 19, 116);
/* oklch */ color: oklch(35.2% 0.156 311.7);
Tailwind
colors: {
  custom: {
    50: '#895a9d',
    500: '#551374',
    950: '#000000',
  },
}
SCSS
$custom: #551374;
$custom-light: #895a9d;
$custom-dark: #000000;
JSON
{
  "hex": "#551374",
  "rgb": {
    "r": 85,
    "g": 19,
    "b": 116
  },
  "hsl": {
    "h": 280.825,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.35231,
    "c": 0.15551,
    "h": 311.7
  },
  "luminance": 0.03658
}

Semantic roles & 50–950 ramp

primary
#551374
secondary
#5DAA38
accent
#EF3973
background
#F8F5F9
surface
#F0E9F2
border
#CBC5CC
text
#0C040E
muted
#7D797E

Preview Lab

Preview with #551374

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

Preview Lab → · Contrast checker → · Palette generator →

#551374 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva