#550E50#550E50

#550E50 is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.2% C 0.128 H 331.3°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX#550E50
RGBrgb(85, 14, 80)
HSLhsl(304, 72%, 19%)
HSVhsv(304, 84%, 33%)
CMYKcmyk(0%, 83.5%, 5.9%, 66.7%)
CIE-LABlab(19.33, 39.36, -22.33)
CIE-LCHlch(19.33, 45.25, 330.43°)
OKLaboklab(32.16% 0.1124 -0.0616)
OKLCHoklch(32.16% 0.128 331.3)
XYZxyz(5.3513, 2.8250, 7.8513)
Luminance0.0283 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#550E50 #0E5513
analogous
#370E55 #550E50 #550E2D
triadic
#550E50 #50550E #0E5055
tetradic
#550E50 #55370E #0E5513 #0E2D55
square
#550E50 #55370E #0E5513 #0E2D55
split-complementary
#550E50 #2D550E #0E5537
monochromatic
#1A0419 #20051F #550E50 #8A1781 #BE1FB3

Accessibility & contrast

On white

13.42
#550E50 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.57
#550E50 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550E50
13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##550E50#FFFFFF#000000##FFFFFF
##550E501.0013.421.5713.42
#FFFFFF13.421.0021.001.00
#0000001.5721.001.0021.00
##FFFFFF13.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#072952
Deuteranopia (green-blind)
#25324E
Tritanopia (blue-blind)
#59172E
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #550e50;
/* rgb */ color: rgb(85, 14, 80);
/* oklch */ color: oklch(32.2% 0.128 331.3);
Tailwind
colors: {
  custom: {
    50: '#885681',
    500: '#550e50',
    950: '#000000',
  },
}
SCSS
$custom: #550e50;
$custom-light: #885681;
$custom-dark: #000000;
JSON
{
  "hex": "#550e50",
  "rgb": {
    "r": 85,
    "g": 14,
    "b": 80
  },
  "hsl": {
    "h": 304.225,
    "s": 71.717,
    "l": 19.412
  },
  "oklch": {
    "l": 0.32158,
    "c": 0.12817,
    "h": 331.3
  },
  "luminance": 0.02825
}

Semantic roles & 50–950 ramp

primary
#550E50
secondary
#308F36
accent
#EE4639
background
#F8F5F7
surface
#F0E9EE
border
#CBC5C9
text
#0C030A
muted
#7D787C

Preview Lab

Preview with #550E50

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

Preview Lab → · Contrast checker → · Palette generator →

#550E50 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva