#551673#551673

#551673 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.4% C 0.151 H 311.8°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX#551673
RGBrgb(85, 22, 115)
HSLhsl(281, 68%, 27%)
HSVhsv(281, 81%, 45%)
CMYKcmyk(26.1%, 80.9%, 0%, 54.9%)
CIE-LABlab(22.80, 43.59, -39.86)
CIE-LCHlch(22.80, 59.07, 317.56°)
OKLaboklab(35.41% 0.101 -0.1129)
OKLCHoklch(35.41% 0.151 311.8)
XYZxyz(7.1272, 3.7431, 16.5634)
Luminance0.0374 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551673 #347316
analogous
#271673 #551673 #731663
triadic
#551673 #735516 #167355
tetradic
#551673 #732716 #347316 #166373
square
#551673 #732716 #347316 #166373
split-complementary
#551673 #637316 #167327
monochromatic
#13051A #2F0C40 #551673 #7B20A6 #A02DD7

Accessibility & contrast

On white

12.01
#551673 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.75
#551673 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551673
12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551673#FFFFFF#000000##FFFFFF
##5516731.0012.011.7512.01
#FFFFFF12.011.0021.001.00
#0000001.7521.001.0021.00
##FFFFFF12.011.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003476
Deuteranopia (green-blind)
#043871
Tritanopia (blue-blind)
#512C44
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #551673;
/* rgb */ color: rgb(85, 22, 115);
/* oklch */ color: oklch(35.4% 0.151 311.8);
Tailwind
colors: {
  custom: {
    50: '#895b9c',
    500: '#551673',
    950: '#000000',
  },
}
SCSS
$custom: #551673;
$custom-light: #895b9c;
$custom-dark: #000000;
JSON
{
  "hex": "#551673",
  "rgb": {
    "r": 85,
    "g": 22,
    "b": 115
  },
  "hsl": {
    "h": 280.645,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.35413,
    "c": 0.15148,
    "h": 311.8
  },
  "luminance": 0.03743
}

Semantic roles & 50–950 ramp

primary
#551673
secondary
#5FA93C
accent
#EB3D75
background
#F8F5F9
surface
#F0E9F2
border
#CBC5CC
text
#0C040E
muted
#7D797E

Preview Lab

Preview with #551673

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

Preview Lab → · Contrast checker → · Palette generator →

#551673 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva