#550E53#550E53

#550E53 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.4% C 0.131 H 329.4°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#550E53
RGB	rgb(85, 14, 83)
HSL	hsl(302, 72%, 19%)
HSV	hsv(302, 84%, 33%)
CMYK	cmyk(0%, 83.5%, 2.4%, 66.7%)
CIE-LAB	lab(19.52, 39.89, -24.07)
CIE-LCH	lch(19.52, 46.59, 328.90°)
OKLab	oklab(32.35% 0.1124 -0.0666)
OKLCH	oklch(32.35% 0.131 329.4)
XYZ	xyz(5.4646, 2.8703, 8.4481)
Luminance	0.0287 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550E53 #0E5510

analogous

#340E55 #550E53 #550E30

triadic

#550E53 #53550E #0E5355

tetradic

#550E53 #55340E #0E5510 #0E3055

square

#550E53 #55340E #0E5510 #0E3055

split-complementary

#550E53 #30550E #0E5534

monochromatic

#1A041A #200520 #550E53 #8A1786 #BE1FBA

Accessibility & contrast

On white

13.34

#550E53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#550E53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550E53

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550E53	#FFFFFF	#000000	##FFFFFF
##550E53	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022955

Deuteranopia (green-blind)

#243351

Tritanopia (blue-blind)

#581930

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #550e53;
/* rgb */ color: rgb(85, 14, 83);
/* oklch */ color: oklch(32.4% 0.131 329.4);

Tailwind

colors: {
  custom: {
    50: '#885784',
    500: '#550e53',
    950: '#000000',
  },
}

SCSS

$custom: #550e53;
$custom-light: #885784;
$custom-dark: #000000;

JSON

{
  "hex": "#550e53",
  "rgb": {
    "r": 85,
    "g": 14,
    "b": 83
  },
  "hsl": {
    "h": 301.69,
    "s": 71.717,
    "l": 19.412
  },
  "oklch": {
    "l": 0.32353,
    "c": 0.13066,
    "h": 329.4
  },
  "luminance": 0.0287
}

Semantic roles & 50–950 ramp

primary

#550E53

secondary

#308F32

accent

#EE3E39

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C030B

muted

#7D787C

Preview Lab

Preview with #550E53

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

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