#552DA9#552DA9

#552DA9 is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.6% C 0.185 H 291.3°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#552DA9
RGB	rgb(85, 45, 169)
HSL	hsl(259, 58%, 42%)
HSV	hsv(259, 73%, 66%)
CMYK	cmyk(49.7%, 73.4%, 0%, 33.7%)
CIE-LAB	lab(31.05, 46.95, -59.93)
CIE-LCH	lch(31.05, 76.13, 308.07°)
OKLab	oklab(42.65% 0.0669 -0.172)
OKLCH	oklch(42.65% 0.185 291.3)
XYZ	xyz(11.8441, 6.6722, 38.1922)
Luminance	0.0667 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552DA9 #81A92D

analogous

#2D43A9 #552DA9 #932DA9

triadic

#552DA9 #A9552D #2DA955

tetradic

#552DA9 #A92D43 #81A92D #2DA993

square

#552DA9 #A92D43 #81A92D #2DA993

split-complementary

#552DA9 #A9932D #43A92D

monochromatic

#241348 #3D2079 #552DA9 #7146CE #9676DA

Accessibility & contrast

On white

9.00

#552DA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#552DA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552DA9

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552DA9	#FFFFFF	#000000	##FFFFFF
##552DA9	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAD

Deuteranopia (green-blind)

#0046A7

Tritanopia (blue-blind)

#394E68

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #552da9;
/* rgb */ color: rgb(85, 45, 169);
/* oklch */ color: oklch(42.6% 0.185 291.3);

Tailwind

colors: {
  custom: {
    50: '#8d6ac4',
    500: '#552da9',
    950: '#000000',
  },
}

SCSS

$custom: #552da9;
$custom-light: #8d6ac4;
$custom-dark: #000000;

JSON

{
  "hex": "#552da9",
  "rgb": {
    "r": 85,
    "g": 45,
    "b": 169
  },
  "hsl": {
    "h": 259.355,
    "s": 57.944,
    "l": 41.961
  },
  "oklch": {
    "l": 0.42647,
    "c": 0.18456,
    "h": 291.3
  },
  "luminance": 0.06673
}

Semantic roles & 50–950 ramp

primary

#552DA9

secondary

#A8C26F

accent

#E147AF

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #552DA9

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

Preview Lab → · Contrast checker → · Palette generator →