#55106E#55106E

#55106E is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.5% C 0.153 H 314.6°. Best body text is #FFFFFF at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#55106E
RGB	rgb(85, 16, 110)
HSL	hsl(284, 75%, 25%)
HSV	hsv(284, 85%, 43%)
CMYK	cmyk(22.7%, 85.5%, 0%, 56.9%)
CIE-LAB	lab(21.68, 44.59, -38.45)
CIE-LCH	lch(21.68, 58.88, 319.23°)
OKLab	oklab(34.5% 0.1072 -0.1087)
OKLCH	oklch(34.5% 0.153 314.6)
XYZ	xyz(6.7456, 3.4279, 15.0551)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55106E #296E10

analogous

#26106E #55106E #6E1058

triadic

#55106E #6E5510 #106E55

tetradic

#55106E #6E2610 #296E10 #10586E

square

#55106E #6E2610 #296E10 #10586E

split-complementary

#55106E #586E10 #106E26

monochromatic

#15041B #2C0839 #55106E #7E18A3 #A820D9

Accessibility & contrast

On white

12.46

#55106E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#55106E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55106E

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55106E	#FFFFFF	#000000	##FFFFFF
##55106E	1.00	12.46	1.69	12.46
#FFFFFF	12.46	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003070

Deuteranopia (green-blind)

#08366C

Tritanopia (blue-blind)

#532740

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #55106e;
/* rgb */ color: rgb(85, 16, 110);
/* oklch */ color: oklch(34.5% 0.153 314.6);

Tailwind

colors: {
  custom: {
    50: '#895998',
    500: '#55106e',
    950: '#000000',
  },
}

SCSS

$custom: #55106e;
$custom-light: #895998;
$custom-dark: #000000;

JSON

{
  "hex": "#55106e",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 110
  },
  "hsl": {
    "h": 284.043,
    "s": 74.603,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34501,
    "c": 0.15269,
    "h": 314.6
  },
  "luminance": 0.03428
}

Semantic roles & 50–950 ramp

primary

#55106E

secondary

#52A634

accent

#F13768

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #55106E

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

Preview Lab → · Contrast checker → · Palette generator →