#550C47#550C47

#550C47 is a dark, vivid pink. Relative luminance 0.026; OKLCH L 31.5% C 0.123 H 337.5°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#550C47
RGB	rgb(85, 12, 71)
HSL	hsl(312, 75%, 19%)
HSV	hsv(312, 86%, 33%)
CMYK	cmyk(0%, 85.9%, 16.5%, 66.7%)
CIE-LAB	lab(18.58, 38.47, -17.35)
CIE-LCH	lch(18.58, 42.20, 335.73°)
OKLab	oklab(31.45% 0.1138 -0.0472)
OKLCH	oklch(31.45% 0.123 337.5)
XYZ	xyz(5.0152, 2.6497, 6.2073)
Luminance	0.0265 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550C47 #0C551A

analogous

#3F0C55 #550C47 #550C23

triadic

#550C47 #47550C #0C4755

tetradic

#550C47 #553F0C #0C551A #0C2355

square

#550C47 #553F0C #0C551A #0C2355

split-complementary

#550C47 #23550C #0C553F

monochromatic

#1B0416 #1F041A #550C47 #8B1474 #C01BA1

Accessibility & contrast

On white

13.73

#550C47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#550C47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550C47

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550C47	#FFFFFF	#000000	##FFFFFF
##550C47	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2649

Deuteranopia (green-blind)

#293145

Tritanopia (blue-blind)

#5A1129

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #550c47;
/* rgb */ color: rgb(85, 12, 71);
/* oklch */ color: oklch(31.5% 0.123 337.5);

Tailwind

colors: {
  custom: {
    50: '#88557a',
    500: '#550c47',
    950: '#000000',
  },
}

SCSS

$custom: #550c47;
$custom-light: #88557a;
$custom-dark: #000000;

JSON

{
  "hex": "#550c47",
  "rgb": {
    "r": 85,
    "g": 12,
    "b": 71
  },
  "hsl": {
    "h": 311.507,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.31452,
    "c": 0.12316,
    "h": 337.5
  },
  "luminance": 0.02649
}

Semantic roles & 50–950 ramp

primary

#550C47

secondary

#2D9040

accent

#F25A36

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #550C47

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

Preview Lab → · Contrast checker → · Palette generator →