#550E54#550E54

#550E54 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.4% C 0.132 H 328.7°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#550E54
RGB	rgb(85, 14, 84)
HSL	hsl(301, 72%, 19%)
HSV	hsv(301, 84%, 33%)
CMYK	cmyk(0%, 83.5%, 1.2%, 66.7%)
CIE-LAB	lab(19.58, 40.07, -24.64)
CIE-LCH	lch(19.58, 47.04, 328.41°)
OKLab	oklab(32.42% 0.1124 -0.0683)
OKLCH	oklch(32.42% 0.132 328.7)
XYZ	xyz(5.5035, 2.8859, 8.6530)
Luminance	0.0289 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550E54 #0E550F

analogous

#330E55 #550E54 #550E31

triadic

#550E54 #54550E #0E5455

tetradic

#550E54 #55330E #0E550F #0E3155

square

#550E54 #55330E #0E550F #0E3155

split-complementary

#550E54 #31550E #0E5533

monochromatic

#1A041A #200520 #550E54 #8A1788 #BE1FBC

Accessibility & contrast

On white

13.32

#550E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#550E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550E54

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550E54	#FFFFFF	#000000	##FFFFFF
##550E54	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012956

Deuteranopia (green-blind)

#233352

Tritanopia (blue-blind)

#581A31

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #550e54;
/* rgb */ color: rgb(85, 14, 84);
/* oklch */ color: oklch(32.4% 0.132 328.7);

Tailwind

colors: {
  custom: {
    50: '#885784',
    500: '#550e54',
    950: '#000000',
  },
}

SCSS

$custom: #550e54;
$custom-light: #885784;
$custom-dark: #000000;

JSON

{
  "hex": "#550e54",
  "rgb": {
    "r": 85,
    "g": 14,
    "b": 84
  },
  "hsl": {
    "h": 300.845,
    "s": 71.717,
    "l": 19.412
  },
  "oklch": {
    "l": 0.32419,
    "c": 0.1315,
    "h": 328.7
  },
  "luminance": 0.02885
}

Semantic roles & 50–950 ramp

primary

#550E54

secondary

#308F31

accent

#EE3C39

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C030B

muted

#7D787C

Preview Lab

Preview with #550E54

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

Preview Lab → · Contrast checker → · Palette generator →