#551483#551483

#551483 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.6% C 0.169 H 305.6°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX#551483
RGBrgb(85, 20, 131)
HSLhsl(275, 74%, 30%)
HSVhsv(275, 85%, 51%)
CMYKcmyk(35.1%, 84.7%, 0%, 48.6%)
CIE-LABlab(23.90, 47.97, -48.25)
CIE-LCHlch(23.90, 68.04, 314.83°)
OKLaboklab(36.6% 0.0984 -0.1375)
OKLCHoklch(36.6% 0.169 305.6)
XYZxyz(8.0923, 4.0704, 21.8277)
Luminance0.0407 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#551483 #428314
analogous
#1D1483 #551483 #83147A
triadic
#551483 #835514 #148355
tetradic
#551483 #831D14 #428314 #147A83
square
#551483 #831D14 #428314 #147A83
split-complementary
#551483 #7A8314 #14831D
monochromatic
#11041B #330C4E #551483 #771CB8 #9832E0

Accessibility & contrast

On white

11.58
#551483 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.81
#551483 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551483
11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##551483#FFFFFF#000000##FFFFFF
##5514831.0011.581.8111.58
#FFFFFF11.581.0021.001.00
#0000001.8121.001.0021.00
##FFFFFF11.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003786
Deuteranopia (green-blind)
#003981
Tritanopia (blue-blind)
#4C334D
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #551483;
/* rgb */ color: rgb(85, 20, 131);
/* oklch */ color: oklch(36.6% 0.169 305.6);
Tailwind
colors: {
  custom: {
    50: '#8a5ca8',
    500: '#551483',
    950: '#000000',
  },
}
SCSS
$custom: #551483;
$custom-light: #8a5ca8;
$custom-dark: #000000;
JSON
{
  "hex": "#551483",
  "rgb": {
    "r": 85,
    "g": 20,
    "b": 131
  },
  "hsl": {
    "h": 275.135,
    "s": 73.51,
    "l": 29.608
  },
  "oklch": {
    "l": 0.36601,
    "c": 0.16912,
    "h": 305.6
  },
  "luminance": 0.0407
}

Semantic roles & 50–950 ramp

primary
#551483
secondary
#6FB83B
accent
#F03884
background
#F8F5FA
surface
#F0E9F4
border
#CBC5CE
text
#0C0410
muted
#7D797F

Preview Lab

Preview with #551483

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

Preview Lab → · Contrast checker → · Palette generator →

#551483 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva