#550D48#550D48

#550D48 is a dark, vivid pink. Relative luminance 0.027; OKLCH L 31.6% C 0.123 H 336.8°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#550D48
RGB	rgb(85, 13, 72)
HSL	hsl(311, 73%, 19%)
HSV	hsv(311, 85%, 33%)
CMYK	cmyk(0%, 84.7%, 15.3%, 66.7%)
CIE-LAB	lab(18.75, 38.33, -17.78)
CIE-LCH	lch(18.75, 42.25, 335.11°)
OKLab	oklab(31.59% 0.1129 -0.0485)
OKLCH	oklch(31.59% 0.123 336.8)
XYZ	xyz(5.0600, 2.6875, 6.3819)
Luminance	0.0269 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550D48 #0D551A

analogous

#3E0D55 #550D48 #550D24

triadic

#550D48 #48550D #0D4855

tetradic

#550D48 #553E0D #0D551A #0D2455

square

#550D48 #553E0D #0D551A #0D2455

split-complementary

#550D48 #24550D #0D553E

monochromatic

#1B0416 #20051B #550D48 #8A1575 #BF1DA2

Accessibility & contrast

On white

13.66

#550D48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#550D48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550D48

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550D48	#FFFFFF	#000000	##FFFFFF
##550D48	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F274A

Deuteranopia (green-blind)

#293146

Tritanopia (blue-blind)

#5A122A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #550d48;
/* rgb */ color: rgb(85, 13, 72);
/* oklch */ color: oklch(31.6% 0.123 336.8);

Tailwind

colors: {
  custom: {
    50: '#88567b',
    500: '#550d48',
    950: '#000000',
  },
}

SCSS

$custom: #550d48;
$custom-light: #88567b;
$custom-dark: #000000;

JSON

{
  "hex": "#550d48",
  "rgb": {
    "r": 85,
    "g": 13,
    "b": 72
  },
  "hsl": {
    "h": 310.833,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.31588,
    "c": 0.12288,
    "h": 336.8
  },
  "luminance": 0.02687
}

Semantic roles & 50–950 ramp

primary

#550D48

secondary

#2E9040

accent

#F05938

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #550D48

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

Preview Lab → · Contrast checker → · Palette generator →