#550C3D#550C3D

#550C3D is a dark, moderate pink. Relative luminance 0.025; OKLCH L 30.9% C 0.116 H 345.1°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#550C3D
RGB	rgb(85, 12, 61)
HSL	hsl(320, 75%, 19%)
HSV	hsv(320, 86%, 33%)
CMYK	cmyk(0%, 85.9%, 28.2%, 66.7%)
CIE-LAB	lab(18.06, 36.97, -11.20)
CIE-LCH	lch(18.06, 38.63, 343.14°)
OKLab	oklab(30.91% 0.1122 -0.0298)
OKLCH	oklch(30.91% 0.116 345.1)
XYZ	xyz(4.7203, 2.5317, 4.6541)
Luminance	0.0253 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550C3D #0C5524

analogous

#490C55 #550C3D #550C19

triadic

#550C3D #3D550C #0C3D55

tetradic

#550C3D #55490C #0C5524 #0C1955

square

#550C3D #55490C #0C5524 #0C1955

split-complementary

#550C3D #19550C #0C5549

monochromatic

#1B0413 #1F0417 #550C3D #8B1463 #C01B8A

Accessibility & contrast

On white

13.94

#550C3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#550C3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550C3D

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550C3D	#FFFFFF	#000000	##FFFFFF
##550C3D	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16243E

Deuteranopia (green-blind)

#2D303B

Tritanopia (blue-blind)

#5B0A23

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #550c3d;
/* rgb */ color: rgb(85, 12, 61);
/* oklch */ color: oklch(30.9% 0.116 345.1);

Tailwind

colors: {
  custom: {
    50: '#885572',
    500: '#550c3d',
    950: '#000000',
  },
}

SCSS

$custom: #550c3d;
$custom-light: #885572;
$custom-dark: #000000;

JSON

{
  "hex": "#550c3d",
  "rgb": {
    "r": 85,
    "g": 12,
    "b": 61
  },
  "hsl": {
    "h": 319.726,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.30906,
    "c": 0.1161,
    "h": 345.1
  },
  "luminance": 0.02531
}

Semantic roles & 50–950 ramp

primary

#550C3D

secondary

#2D904D

accent

#F27436

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0308

muted

#7D787B

Preview Lab

Preview with #550C3D

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

Preview Lab → · Contrast checker → · Palette generator →