#551071#551071

#551071 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.7% C 0.155 H 313.2°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX#551071
RGBrgb(85, 16, 113)
HSLhsl(283, 75%, 25%)
HSVhsv(283, 86%, 44%)
CMYKcmyk(24.8%, 85.8%, 0%, 55.7%)
CIE-LABlab(21.92, 45.23, -40.00)
CIE-LCHlch(21.92, 60.38, 318.51°)
OKLaboklab(34.75% 0.1065 -0.1132)
OKLCHoklch(34.75% 0.155 313.2)
XYZxyz(6.9117, 3.4944, 15.9300)
Luminance0.0349 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551071 #2C7110
analogous
#241071 #551071 #71105D
triadic
#551071 #715510 #107155
tetradic
#551071 #712410 #2C7110 #105D71
square
#551071 #712410 #2C7110 #105D71
split-complementary
#551071 #5D7110 #107124
monochromatic
#14041B #2D083B #551071 #7D18A7 #A61FDC

Accessibility & contrast

On white

12.36
#551071 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.70
#551071 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551071
12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551071#FFFFFF#000000##FFFFFF
##5510711.0012.361.7012.36
#FFFFFF12.361.0021.001.00
#0000001.7021.001.0021.00
##FFFFFF12.361.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003174
Deuteranopia (green-blind)
#01366F
Tritanopia (blue-blind)
#522942
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #551071;
/* rgb */ color: rgb(85, 16, 113);
/* oklch */ color: oklch(34.7% 0.155 313.2);
Tailwind
colors: {
  custom: {
    50: '#89599a',
    500: '#551071',
    950: '#000000',
  },
}
SCSS
$custom: #551071;
$custom-light: #89599a;
$custom-dark: #000000;
JSON
{
  "hex": "#551071",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 113
  },
  "hsl": {
    "h": 282.68,
    "s": 75.194,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34746,
    "c": 0.15547,
    "h": 313.2
  },
  "luminance": 0.03494
}

Semantic roles & 50–950 ramp

primary
#551071
secondary
#56A934
accent
#F2366C
background
#F8F5F9
surface
#F0E9F2
border
#CBC5CC
text
#0C040E
muted
#7D797E

Preview Lab

Preview with #551071

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

Preview Lab → · Contrast checker → · Palette generator →

#551071 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva