#552299#552299

#552299 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.9% C 0.178 H 296.9°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#552299
RGB	rgb(85, 34, 153)
HSL	hsl(266, 64%, 37%)
HSV	hsv(266, 78%, 60%)
CMYK	cmyk(44.4%, 77.8%, 0%, 40%)
CIE-LAB	lab(27.78, 47.87, -55.58)
CIE-LCH	lch(27.78, 73.35, 310.74°)
OKLab	oklab(39.91% 0.0806 -0.1592)
OKLCH	oklch(39.91% 0.178 296.9)
XYZ	xyz(10.0666, 5.3750, 30.6379)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552299 #669922

analogous

#222B99 #552299 #912299

triadic

#552299 #995522 #229955

tetradic

#552299 #99222B #669922 #229991

square

#552299 #99222B #669922 #229991

split-complementary

#552299 #999122 #2B9922

monochromatic

#1D0C35 #391767 #552299 #712DCB #925BDB

Accessibility & contrast

On white

10.12

#552299 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#552299 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552299

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552299	#FFFFFF	#000000	##FFFFFF
##552299	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429C

Deuteranopia (green-blind)

#004097

Tritanopia (blue-blind)

#43425D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #552299;
/* rgb */ color: rgb(85, 34, 153);
/* oklch */ color: oklch(39.9% 0.178 296.9);

Tailwind

colors: {
  custom: {
    50: '#8c63b8',
    500: '#552299',
    950: '#000000',
  },
}

SCSS

$custom: #552299;
$custom-light: #8c63b8;
$custom-dark: #000000;

JSON

{
  "hex": "#552299",
  "rgb": {
    "r": 85,
    "g": 34,
    "b": 153
  },
  "hsl": {
    "h": 265.714,
    "s": 63.636,
    "l": 36.667
  },
  "oklch": {
    "l": 0.39907,
    "c": 0.17839,
    "h": 296.9
  },
  "luminance": 0.05375
}

Semantic roles & 50–950 ramp

primary

#552299

secondary

#93BF58

accent

#E741A0

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0611

muted

#7E7A80

Preview Lab

Preview with #552299

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

Preview Lab → · Contrast checker → · Palette generator →