#550C48#550C48

#550C48 is a dark, vivid pink. Relative luminance 0.027; OKLCH L 31.5% C 0.124 H 336.7°. Best body text is #FFFFFF at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#550C48
RGB	rgb(85, 12, 72)
HSL	hsl(311, 75%, 19%)
HSV	hsv(311, 86%, 33%)
CMYK	cmyk(0%, 85.9%, 15.3%, 66.7%)
CIE-LAB	lab(18.64, 38.64, -17.95)
CIE-LCH	lch(18.64, 42.60, 335.08°)
OKLab	oklab(31.51% 0.1139 -0.0489)
OKLCH	oklch(31.51% 0.124 336.7)
XYZ	xyz(5.0476, 2.6626, 6.3777)
Luminance	0.0266 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550C48 #0C5519

analogous

#3E0C55 #550C48 #550C24

triadic

#550C48 #48550C #0C4855

tetradic

#550C48 #553E0C #0C5519 #0C2455

square

#550C48 #553E0C #0C5519 #0C2455

split-complementary

#550C48 #24550C #0C553E

monochromatic

#1B0417 #1F041B #550C48 #8B1475 #C01BA3

Accessibility & contrast

On white

13.70

#550C48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#550C48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550C48

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550C48	#FFFFFF	#000000	##FFFFFF
##550C48	1.00	13.70	1.53	13.70
#FFFFFF	13.70	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E264A

Deuteranopia (green-blind)

#293146

Tritanopia (blue-blind)

#5A122A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #550c48;
/* rgb */ color: rgb(85, 12, 72);
/* oklch */ color: oklch(31.5% 0.124 336.7);

Tailwind

colors: {
  custom: {
    50: '#88557b',
    500: '#550c48',
    950: '#000000',
  },
}

SCSS

$custom: #550c48;
$custom-light: #88557b;
$custom-dark: #000000;

JSON

{
  "hex": "#550c48",
  "rgb": {
    "r": 85,
    "g": 12,
    "b": 72
  },
  "hsl": {
    "h": 310.685,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.3151,
    "c": 0.12392,
    "h": 336.7
  },
  "luminance": 0.02662
}

Semantic roles & 50–950 ramp

primary

#550C48

secondary

#2D903E

accent

#F25736

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #550C48

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

Preview Lab → · Contrast checker → · Palette generator →