#552D84#552D84

#552D84 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 39.6% C 0.140 H 301.4°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#552D84
RGB	rgb(85, 45, 132)
HSL	hsl(268, 49%, 35%)
HSV	hsv(268, 66%, 52%)
CMYK	cmyk(35.6%, 65.9%, 0%, 48.2%)
CIE-LAB	lab(28.04, 36.76, -42.15)
CIE-LCH	lch(28.04, 55.93, 311.09°)
OKLab	oklab(39.56% 0.073 -0.1198)
OKLCH	oklch(39.56% 0.14 301.4)
XYZ	xyz(8.8486, 5.4740, 22.4157)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552D84 #5C842D

analogous

#2D3184 #552D84 #812D84

triadic

#552D84 #84552D #2D8455

tetradic

#552D84 #842D31 #5C842D #2D8481

square

#552D84 #842D31 #5C842D #2D8481

split-complementary

#552D84 #84812D #31842D

monochromatic

#1A0E29 #381D56 #552D84 #723DB2 #9262C9

Accessibility & contrast

On white

10.02

#552D84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#552D84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552D84

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552D84	#FFFFFF	#000000	##FFFFFF
##552D84	1.00	10.02	2.09	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004287

Deuteranopia (green-blind)

#0B4282

Tritanopia (blue-blind)

#4B4054

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #552d84;
/* rgb */ color: rgb(85, 45, 132);
/* oklch */ color: oklch(39.6% 0.140 301.4);

Tailwind

colors: {
  custom: {
    50: '#8968a8',
    500: '#552d84',
    950: '#000000',
  },
}

SCSS

$custom: #552d84;
$custom-light: #8968a8;
$custom-dark: #000000;

JSON

{
  "hex": "#552d84",
  "rgb": {
    "r": 85,
    "g": 45,
    "b": 132
  },
  "hsl": {
    "h": 267.586,
    "s": 49.153,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39562,
    "c": 0.14028,
    "h": 301.4
  },
  "luminance": 0.05474
}

Semantic roles & 50–950 ramp

primary

#552D84

secondary

#8AB05D

accent

#D94F99

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0610

muted

#7D7A7F

Preview Lab

Preview with #552D84

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

Preview Lab → · Contrast checker → · Palette generator →