#552DB6#552DB6

#552DB6 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.8% C 0.200 H 288.6°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#552DB6
RGB	rgb(85, 45, 182)
HSL	hsl(258, 60%, 45%)
HSV	hsv(258, 75%, 71%)
CMYK	cmyk(53.3%, 75.3%, 0%, 28.6%)
CIE-LAB	lab(32.22, 50.58, -65.77)
CIE-LCH	lch(32.22, 82.97, 307.56°)
OKLab	oklab(43.84% 0.0638 -0.1891)
OKLCH	oklch(43.84% 0.2 288.6)
XYZ	xyz(13.1257, 7.1848, 44.9421)
Luminance	0.0718 (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

#552DB6 #8EB62D

analogous

#2D4AB6 #552DB6 #992DB6

triadic

#552DB6 #B6552D #2DB655

tetradic

#552DB6 #B62D4A #8EB62D #2DB699

square

#552DB6 #B62D4A #8EB62D #2DB699

split-complementary

#552DB6 #B6992D #4AB62D

monochromatic

#271554 #3E2185 #552DB6 #744DD3 #9B7EDF

Accessibility & contrast

On white

8.62

#552DB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#552DB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552DB6

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552DB6	#FFFFFF	#000000	##FFFFFF
##552DB6	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBA

Deuteranopia (green-blind)

#0048B3

Tritanopia (blue-blind)

#2F5370

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #552db6;
/* rgb */ color: rgb(85, 45, 182);
/* oklch */ color: oklch(43.8% 0.200 288.6);

Tailwind

colors: {
  custom: {
    50: '#8f6acd',
    500: '#552db6',
    950: '#000000',
  },
}

SCSS

$custom: #552db6;
$custom-light: #8f6acd;
$custom-dark: #000000;

JSON

{
  "hex": "#552db6",
  "rgb": {
    "r": 85,
    "g": 45,
    "b": 182
  },
  "hsl": {
    "h": 257.518,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.43835,
    "c": 0.19956,
    "h": 288.6
  },
  "luminance": 0.07185
}

Semantic roles & 50–950 ramp

primary

#552DB6

secondary

#B0C877

accent

#E344B5

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0714

muted

#7E7A82

Preview Lab

Preview with #552DB6

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

Preview Lab → · Contrast checker → · Palette generator →