#551075#551075

#551075 is a dark, vivid purple. Relative luminance 0.036; OKLCH L 35.1% C 0.159 H 311.5°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX#551075
RGBrgb(85, 16, 117)
HSLhsl(281, 76%, 26%)
HSVhsv(281, 86%, 46%)
CMYKcmyk(27.4%, 86.3%, 0%, 54.1%)
CIE-LABlab(22.25, 46.10, -42.04)
CIE-LCHlch(22.25, 62.39, 317.64°)
OKLaboklab(35.08% 0.1055 -0.1192)
OKLCHoklch(35.08% 0.159 311.5)
XYZxyz(7.1419, 3.5864, 17.1422)
Luminance0.0359 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551075 #307510
analogous
#221075 #551075 #751062
triadic
#551075 #755510 #107555
tetradic
#551075 #752210 #307510 #106275
square
#551075 #752210 #307510 #106275
split-complementary
#551075 #627510 #107522
monochromatic
#14041B #2E093F #551075 #7C17AB #A31FE0

Accessibility & contrast

On white

12.23
#551075 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#551075 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551075
12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551075#FFFFFF#000000##FFFFFF
##5510751.0012.231.7212.23
#FFFFFF12.231.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003278
Deuteranopia (green-blind)
#003673
Tritanopia (blue-blind)
#512B44
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #551075;
/* rgb */ color: rgb(85, 16, 117);
/* oklch */ color: oklch(35.1% 0.159 311.5);
Tailwind
colors: {
  custom: {
    50: '#89599d',
    500: '#551075',
    950: '#000000',
  },
}
SCSS
$custom: #551075;
$custom-light: #89599d;
$custom-dark: #000000;
JSON
{
  "hex": "#551075",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 117
  },
  "hsl": {
    "h": 280.99,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3508,
    "c": 0.1592,
    "h": 311.5
  },
  "luminance": 0.03586
}

Semantic roles & 50–950 ramp

primary
#551075
secondary
#5BAC35
accent
#F33571
background
#F8F5F9
surface
#F0E9F2
border
#CBC5CC
text
#0C040E
muted
#7D797E

Preview Lab

Preview with #551075

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

Preview Lab → · Contrast checker → · Palette generator →

#551075 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva