#551133#551133

#551133 is a dark, moderate pink. Relative luminance 0.026; OKLCH L 30.9% C 0.104 H 354.6°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#551133
RGB	rgb(85, 17, 51)
HSL	hsl(330, 67%, 20%)
HSV	hsv(330, 80%, 33%)
CMYK	cmyk(0%, 80%, 40%, 66.7%)
CIE-LAB	lab(18.24, 33.89, -3.87)
CIE-LCH	lch(18.24, 34.11, 353.48°)
OKLab	oklab(30.89% 0.104 -0.0098)
OKLCH	oklch(30.89% 0.104 354.6)
XYZ	xyz(4.5446, 2.5718, 3.3884)
Luminance	0.0257 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#551133 #115533

analogous

#551155 #551133 #551111

triadic

#551133 #335511 #113355

tetradic

#551133 #555511 #115533 #111155

square

#551133 #555511 #115533 #111155

split-complementary

#551133 #115511 #115555

monochromatic

#1A050F #220714 #551133 #881B52 #BB2570

Accessibility & contrast

On white

13.87

#551133 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#551133 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551133

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##551133	#FFFFFF	#000000	##FFFFFF
##551133	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)

#1E2534

Deuteranopia (green-blind)

#313131

Tritanopia (blue-blind)

#5C0A20

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #551133;
/* rgb */ color: rgb(85, 17, 51);
/* oklch */ color: oklch(30.9% 0.104 354.6);

Tailwind

colors: {
  custom: {
    50: '#88566a',
    500: '#551133',
    950: '#000000',
  },
}

SCSS

$custom: #551133;
$custom-light: #88566a;
$custom-dark: #000000;

JSON

{
  "hex": "#551133",
  "rgb": {
    "r": 85,
    "g": 17,
    "b": 51
  },
  "hsl": {
    "h": 330,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.30894,
    "c": 0.10444,
    "h": 354.6
  },
  "luminance": 0.02571
}

Semantic roles & 50–950 ramp

primary

#551133

secondary

#348E61

accent

#EA943E

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0306

muted

#7D787A

Preview Lab

Preview with #551133

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

Preview Lab → · Contrast checker → · Palette generator →