#55104A#55104A

#55104A is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.0% C 0.121 H 335.4°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#55104A
RGB	rgb(85, 16, 74)
HSL	hsl(310, 68%, 20%)
HSV	hsv(310, 81%, 33%)
CMYK	cmyk(0%, 81.2%, 12.9%, 66.7%)
CIE-LAB	lab(19.21, 37.65, -18.43)
CIE-LCH	lch(19.21, 41.91, 333.92°)
OKLab	oklab(31.96% 0.1101 -0.0503)
OKLCH	oklch(31.96% 0.121 335.4)
XYZ	xyz(5.1677, 2.7968, 6.7449)
Luminance	0.0280 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55104A #10551B

analogous

#3E1055 #55104A #551028

triadic

#55104A #4A5510 #104A55

tetradic

#55104A #553E10 #10551B #102855

square

#55104A #553E10 #10551B #102855

split-complementary

#55104A #285510 #10553E

monochromatic

#1A0516 #21061D #55104A #891A77 #BC23A4

Accessibility & contrast

On white

13.47

#55104A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#55104A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55104A

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55104A	#FFFFFF	#000000	##FFFFFF
##55104A	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10284C

Deuteranopia (green-blind)

#293248

Tritanopia (blue-blind)

#5A162C

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #55104a;
/* rgb */ color: rgb(85, 16, 74);
/* oklch */ color: oklch(32.0% 0.121 335.4);

Tailwind

colors: {
  custom: {
    50: '#88577c',
    500: '#55104a',
    950: '#000000',
  },
}

SCSS

$custom: #55104a;
$custom-light: #88577c;
$custom-dark: #000000;

JSON

{
  "hex": "#55104a",
  "rgb": {
    "r": 85,
    "g": 16,
    "b": 74
  },
  "hsl": {
    "h": 309.565,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31958,
    "c": 0.12107,
    "h": 335.4
  },
  "luminance": 0.02796
}

Semantic roles & 50–950 ramp

primary

#55104A

secondary

#328F41

accent

#EB583D

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #55104A

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

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