#550F2B#550F2B

#550F2B is a dark, moderate pink. Relative luminance 0.024; OKLCH L 30.4% C 0.103 H 1.7°. Best body text is #FFFFFF at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#550F2B
RGB	rgb(85, 15, 43)
HSL	hsl(336, 70%, 20%)
HSV	hsv(336, 82%, 33%)
CMYK	cmyk(0%, 82.4%, 49.4%, 66.7%)
CIE-LAB	lab(17.68, 33.72, 1.01)
CIE-LCH	lch(17.68, 33.73, 1.72°)
OKLab	oklab(30.39% 0.1034 0.003)
OKLCH	oklch(30.39% 0.103 1.7)
XYZ	xyz(4.3535, 2.4479, 2.5283)
Luminance	0.0245 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550F2B #0F5539

analogous

#550F4E #550F2B #55160F

triadic

#550F2B #2B550F #0F2B55

tetradic

#550F2B #4E550F #0F5539 #160F55

square

#550F2B #4E550F #0F5539 #160F55

split-complementary

#550F2B #0F5516 #0F4E55

monochromatic

#1A050D #210611 #550F2B #891845 #BD2160

Accessibility & contrast

On white

14.10

#550F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#550F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550F2B

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550F2B	#FFFFFF	#000000	##FFFFFF
##550F2B	1.00	14.10	1.49	14.10
#FFFFFF	14.10	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F232C

Deuteranopia (green-blind)

#323029

Tritanopia (blue-blind)

#5D031B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #550f2b;
/* rgb */ color: rgb(85, 15, 43);
/* oklch */ color: oklch(30.4% 0.103 1.7);

Tailwind

colors: {
  custom: {
    50: '#895564',
    500: '#550f2b',
    950: '#000000',
  },
}

SCSS

$custom: #550f2b;
$custom-light: #895564;
$custom-dark: #000000;

JSON

{
  "hex": "#550f2b",
  "rgb": {
    "r": 85,
    "g": 15,
    "b": 43
  },
  "hsl": {
    "h": 336,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30388,
    "c": 0.10348,
    "h": 1.7
  },
  "luminance": 0.02447
}

Semantic roles & 50–950 ramp

primary

#550F2B

secondary

#318F69

accent

#EDA63B

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0305

muted

#7D7879

Preview Lab

Preview with #550F2B

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

Preview Lab → · Contrast checker → · Palette generator →