#552F84#552F84

#552F84 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 39.9% C 0.137 H 300.9°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#552F84
RGB	rgb(85, 47, 132)
HSL	hsl(267, 47%, 35%)
HSV	hsv(267, 64%, 52%)
CMYK	cmyk(35.6%, 64.4%, 0%, 48.2%)
CIE-LAB	lab(28.46, 35.64, -41.49)
CIE-LCH	lch(28.46, 54.69, 310.67°)
OKLab	oklab(39.86% 0.0706 -0.1178)
OKLCH	oklch(39.86% 0.137 300.9)
XYZ	xyz(8.9267, 5.6302, 22.4418)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552F84 #5E842F

analogous

#2F3384 #552F84 #802F84

triadic

#552F84 #84552F #2F8455

tetradic

#552F84 #842F33 #5E842F #2F8480

square

#552F84 #842F33 #5E842F #2F8480

split-complementary

#552F84 #84802F #33842F

monochromatic

#1B0F2A #381F57 #552F84 #723FB1 #9165C8

Accessibility & contrast

On white

9.88

#552F84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#552F84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552F84

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552F84	#FFFFFF	#000000	##FFFFFF
##552F84	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004387

Deuteranopia (green-blind)

#104382

Tritanopia (blue-blind)

#4B4155

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #552f84;
/* rgb */ color: rgb(85, 47, 132);
/* oklch */ color: oklch(39.9% 0.137 300.9);

Tailwind

colors: {
  custom: {
    50: '#896aa8',
    500: '#552f84',
    950: '#000000',
  },
}

SCSS

$custom: #552f84;
$custom-light: #896aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#552f84",
  "rgb": {
    "r": 85,
    "g": 47,
    "b": 132
  },
  "hsl": {
    "h": 266.824,
    "s": 47.486,
    "l": 35.098
  },
  "oklch": {
    "l": 0.39863,
    "c": 0.13731,
    "h": 300.9
  },
  "luminance": 0.0563
}

Semantic roles & 50–950 ramp

primary

#552F84

secondary

#8CAF60

accent

#D7519B

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0610

muted

#7D7A7F

Preview Lab

Preview with #552F84

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

Preview Lab → · Contrast checker → · Palette generator →