#551669#551669

#551669 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.6% C 0.142 H 316.5°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#551669
RGB	rgb(85, 22, 105)
HSL	hsl(286, 65%, 25%)
HSV	hsv(286, 79%, 41%)
CMYK	cmyk(19%, 79%, 0%, 58.8%)
CIE-LAB	lab(22.04, 41.39, -34.63)
CIE-LCH	lch(22.04, 53.96, 320.08°)
OKLab	oklab(34.63% 0.1028 -0.0975)
OKLCH	oklch(34.63% 0.142 316.5)
XYZ	xyz(6.5826, 3.5253, 13.6956)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#551669 #2A6916

analogous

#2B1669 #551669 #691654

triadic

#551669 #695516 #166955

tetradic

#551669 #692B16 #2A6916 #165469

square

#551669 #692B16 #2A6916 #165469

split-complementary

#551669 #546916 #16692B

monochromatic

#140519 #2C0B36 #551669 #7E219C #A72BCE

Accessibility & contrast

On white

12.32

#551669 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#551669 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551669

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##551669	#FFFFFF	#000000	##FFFFFF
##551669	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316B

Deuteranopia (green-blind)

#163667

Tritanopia (blue-blind)

#54283E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #551669;
/* rgb */ color: rgb(85, 22, 105);
/* oklch */ color: oklch(34.6% 0.142 316.5);

Tailwind

colors: {
  custom: {
    50: '#885b94',
    500: '#551669',
    950: '#000000',
  },
}

SCSS

$custom: #551669;
$custom-light: #885b94;
$custom-dark: #000000;

JSON

{
  "hex": "#551669",
  "rgb": {
    "r": 85,
    "g": 22,
    "b": 105
  },
  "hsl": {
    "h": 285.542,
    "s": 65.354,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34628,
    "c": 0.14168,
    "h": 316.5
  },
  "luminance": 0.03525
}

Semantic roles & 50–950 ramp

primary

#551669

secondary

#539F3B

accent

#E83F68

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #551669

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

Preview Lab → · Contrast checker → · Palette generator →