#552F7E#552F7E

#552F7E is a dark, vivid violet. Relative luminance 0.055; OKLCH L 39.4% C 0.130 H 303.1°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#552F7E
RGB	rgb(85, 47, 126)
HSL	hsl(269, 46%, 34%)
HSV	hsv(269, 63%, 49%)
CMYK	cmyk(32.5%, 62.7%, 0%, 50.6%)
CIE-LAB	lab(28.04, 34.03, -38.41)
CIE-LCH	lch(28.04, 51.32, 311.54°)
OKLab	oklab(39.42% 0.0708 -0.1088)
OKLCH	oklch(39.42% 0.13 303.1)
XYZ	xyz(8.5279, 5.4707, 20.3413)
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

#552F7E #587E2F

analogous

#2F317E #552F7E #7D2F7E

triadic

#552F7E #7E552F #2F7E55

tetradic

#552F7E #7E2F31 #587E2F #2F7E7D

square

#552F7E #7E2F31 #587E2F #2F7E7D

split-complementary

#552F7E #7E7D2F #317E2F

monochromatic

#190E25 #371E51 #552F7E #7340AB #9263C5

Accessibility & contrast

On white

10.03

#552F7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#552F7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552F7E

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552F7E	#FFFFFF	#000000	##FFFFFF
##552F7E	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#034181

Deuteranopia (green-blind)

#1A427C

Tritanopia (blue-blind)

#4D3F52

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #552f7e;
/* rgb */ color: rgb(85, 47, 126);
/* oklch */ color: oklch(39.4% 0.130 303.1);

Tailwind

colors: {
  custom: {
    50: '#8869a4',
    500: '#552f7e',
    950: '#000000',
  },
}

SCSS

$custom: #552f7e;
$custom-light: #8869a4;
$custom-dark: #000000;

JSON

{
  "hex": "#552f7e",
  "rgb": {
    "r": 85,
    "g": 47,
    "b": 126
  },
  "hsl": {
    "h": 268.861,
    "s": 45.665,
    "l": 33.922
  },
  "oklch": {
    "l": 0.3942,
    "c": 0.1298,
    "h": 303.1
  },
  "luminance": 0.05471
}

Semantic roles & 50–950 ramp

primary

#552F7E

secondary

#86AC5D

accent

#D55296

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C060F

muted

#7D7A7F

Preview Lab

Preview with #552F7E

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

Preview Lab → · Contrast checker → · Palette generator →