#550F48#550F48

#550F48 is a dark, vivid pink. Relative luminance 0.027; OKLCH L 31.8% C 0.121 H 336.8°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#550F48
RGB	rgb(85, 15, 72)
HSL	hsl(311, 70%, 20%)
HSV	hsv(311, 82%, 33%)
CMYK	cmyk(0%, 82.4%, 15.3%, 66.7%)
CIE-LAB	lab(18.98, 37.67, -17.42)
CIE-LCH	lch(18.98, 41.50, 335.18°)
OKLab	oklab(31.75% 0.111 -0.0474)
OKLCH	oklch(31.75% 0.121 336.8)
XYZ	xyz(5.0869, 2.7413, 6.3909)
Luminance	0.0274 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550F48 #0F551C

analogous

#3F0F55 #550F48 #550F25

triadic

#550F48 #48550F #0F4855

tetradic

#550F48 #553F0F #0F551C #0F2555

square

#550F48 #553F0F #0F551C #0F2555

split-complementary

#550F48 #25550F #0F553F

monochromatic

#1A0516 #21061C #550F48 #891874 #BD21A0

Accessibility & contrast

On white

13.56

#550F48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#550F48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550F48

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550F48	#FFFFFF	#000000	##FFFFFF
##550F48	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11274A

Deuteranopia (green-blind)

#2A3246

Tritanopia (blue-blind)

#5A142A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #550f48;
/* rgb */ color: rgb(85, 15, 72);
/* oklch */ color: oklch(31.8% 0.121 336.8);

Tailwind

colors: {
  custom: {
    50: '#88567b',
    500: '#550f48',
    950: '#000000',
  },
}

SCSS

$custom: #550f48;
$custom-light: #88567b;
$custom-dark: #000000;

JSON

{
  "hex": "#550f48",
  "rgb": {
    "r": 85,
    "g": 15,
    "b": 72
  },
  "hsl": {
    "h": 311.143,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31753,
    "c": 0.12067,
    "h": 336.8
  },
  "luminance": 0.02741
}

Semantic roles & 50–950 ramp

primary

#550F48

secondary

#318F42

accent

#ED5C3B

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #550F48

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

Preview Lab → · Contrast checker → · Palette generator →