#552099#552099

#552099 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.7% C 0.180 H 297.1°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#552099
RGB	rgb(85, 32, 153)
HSL	hsl(266, 65%, 36%)
HSV	hsv(266, 79%, 60%)
CMYK	cmyk(44.4%, 79.1%, 0%, 40%)
CIE-LAB	lab(27.47, 48.74, -56.08)
CIE-LCH	lch(27.47, 74.30, 311.00°)
OKLab	oklab(39.7% 0.0823 -0.1606)
OKLCH	oklch(39.7% 0.18 297.1)
XYZ	xyz(10.0111, 5.2640, 30.6194)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#552099 #649920

analogous

#202899 #552099 #922099

triadic

#552099 #995520 #209955

tetradic

#552099 #992028 #649920 #209992

square

#552099 #992028 #649920 #209992

split-complementary

#552099 #999220 #289920

monochromatic

#1D0B34 #391566 #552099 #712BCC #9157DC

Accessibility & contrast

On white

10.23

#552099 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#552099 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552099

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552099	#FFFFFF	#000000	##FFFFFF
##552099	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419C

Deuteranopia (green-blind)

#003F97

Tritanopia (blue-blind)

#43415C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #552099;
/* rgb */ color: rgb(85, 32, 153);
/* oklch */ color: oklch(39.7% 0.180 297.1);

Tailwind

colors: {
  custom: {
    50: '#8c62b8',
    500: '#552099',
    950: '#000000',
  },
}

SCSS

$custom: #552099;
$custom-light: #8c62b8;
$custom-dark: #000000;

JSON

{
  "hex": "#552099",
  "rgb": {
    "r": 85,
    "g": 32,
    "b": 153
  },
  "hsl": {
    "h": 266.281,
    "s": 65.405,
    "l": 36.275
  },
  "oklch": {
    "l": 0.39695,
    "c": 0.18043,
    "h": 297.1
  },
  "luminance": 0.05264
}

Semantic roles & 50–950 ramp

primary

#552099

secondary

#91C055

accent

#E83F9E

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #552099

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

Preview Lab → · Contrast checker → · Palette generator →