#551371#551371

#551371 is a dark, vivid purple. Relative luminance 0.036; OKLCH L 35.0% C 0.153 H 313.0°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX#551371
RGBrgb(85, 19, 113)
HSLhsl(282, 71%, 26%)
HSVhsv(282, 83%, 44%)
CMYKcmyk(24.8%, 83.2%, 0%, 55.7%)
CIE-LABlab(22.27, 44.24, -39.45)
CIE-LCHlch(22.27, 59.27, 318.28°)
OKLaboklab(34.99% 0.1041 -0.1116)
OKLCHoklch(34.99% 0.153 313)
XYZxyz(6.9593, 3.5895, 15.9458)
Luminance0.0359 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551371 #2F7113
analogous
#261371 #551371 #71135E
triadic
#551371 #715513 #137155
tetradic
#551371 #712613 #2F7113 #135E71
square
#551371 #712613 #2F7113 #135E71
split-complementary
#551371 #5E7113 #137126
monochromatic
#14041A #2E0A3D #551371 #7C1CA5 #A425DA

Accessibility & contrast

On white

12.22
#551371 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#551371 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551371
12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551371#FFFFFF#000000##FFFFFF
##5513711.0012.221.7212.22
#FFFFFF12.221.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003274
Deuteranopia (green-blind)
#04376F
Tritanopia (blue-blind)
#522A42
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #551371;
/* rgb */ color: rgb(85, 19, 113);
/* oklch */ color: oklch(35.0% 0.153 313.0);
Tailwind
colors: {
  custom: {
    50: '#895a9a',
    500: '#551371',
    950: '#000000',
  },
}
SCSS
$custom: #551371;
$custom-light: #895a9a;
$custom-dark: #000000;
JSON
{
  "hex": "#551371",
  "rgb": {
    "r": 85,
    "g": 19,
    "b": 113
  },
  "hsl": {
    "h": 282.128,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.34985,
    "c": 0.15264,
    "h": 313
  },
  "luminance": 0.03589
}

Semantic roles & 50–950 ramp

primary
#551371
secondary
#59A838
accent
#EE3A6F
background
#F8F5F9
surface
#F0E9F2
border
#CBC5CC
text
#0C040E
muted
#7D797E

Preview Lab

Preview with #551371

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

Preview Lab → · Contrast checker → · Palette generator →

#551371 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva