#550E3C#550E3C

#550E3C is a dark, moderate pink. Relative luminance 0.026; OKLCH L 31.0% C 0.113 H 346.2°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#550E3C
RGB	rgb(85, 14, 60)
HSL	hsl(321, 72%, 19%)
HSV	hsv(321, 84%, 33%)
CMYK	cmyk(0%, 83.5%, 29.4%, 66.7%)
CIE-LAB	lab(18.24, 36.18, -10.22)
CIE-LCH	lch(18.24, 37.60, 344.22°)
OKLab	oklab(31.02% 0.11 -0.0271)
OKLCH	oklch(31.02% 0.113 346.2)
XYZ	xyz(4.7192, 2.5721, 4.5220)
Luminance	0.0257 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550E3C #0E5527

analogous

#4B0E55 #550E3C #550E19

triadic

#550E3C #3C550E #0E3C55

tetradic

#550E3C #554B0E #0E5527 #0E1955

square

#550E3C #554B0E #0E5527 #0E1955

split-complementary

#550E3C #19550E #0E554B

monochromatic

#1A0413 #200517 #550E3C #8A1761 #BE1F86

Accessibility & contrast

On white

13.87

#550E3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#550E3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550E3C

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550E3C	#FFFFFF	#000000	##FFFFFF
##550E3C	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18253D

Deuteranopia (green-blind)

#2E313A

Tritanopia (blue-blind)

#5B0C23

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #550e3c;
/* rgb */ color: rgb(85, 14, 60);
/* oklch */ color: oklch(31.0% 0.113 346.2);

Tailwind

colors: {
  custom: {
    50: '#885571',
    500: '#550e3c',
    950: '#000000',
  },
}

SCSS

$custom: #550e3c;
$custom-light: #885571;
$custom-dark: #000000;

JSON

{
  "hex": "#550e3c",
  "rgb": {
    "r": 85,
    "g": 14,
    "b": 60
  },
  "hsl": {
    "h": 321.127,
    "s": 71.717,
    "l": 19.412
  },
  "oklch": {
    "l": 0.31022,
    "c": 0.11326,
    "h": 346.2
  },
  "luminance": 0.02572
}

Semantic roles & 50–950 ramp

primary

#550E3C

secondary

#308F51

accent

#EE7939

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0307

muted

#7D787A

Preview Lab

Preview with #550E3C

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

Preview Lab → · Contrast checker → · Palette generator →