#551137#551137

#551137 is a dark, moderate pink. Relative luminance 0.026; OKLCH L 31.1% C 0.107 H 350.9°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#551137
RGB	rgb(85, 17, 55)
HSL	hsl(326, 67%, 20%)
HSV	hsv(326, 80%, 33%)
CMYK	cmyk(0%, 80%, 35.3%, 66.7%)
CIE-LAB	lab(18.40, 34.41, -6.46)
CIE-LCH	lch(18.40, 35.01, 349.37°)
OKLab	oklab(31.07% 0.1053 -0.0168)
OKLCH	oklch(31.07% 0.107 350.9)
XYZ	xyz(4.6366, 2.6086, 3.8730)
Luminance	0.0261 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#551137 #11552F

analogous

#511155 #551137 #551115

triadic

#551137 #375511 #113755

tetradic

#551137 #555111 #11552F #111555

square

#551137 #555111 #11552F #111555

split-complementary

#551137 #155511 #115551

monochromatic

#1A0510 #220716 #551137 #881B58 #BB2579

Accessibility & contrast

On white

13.80

#551137 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#551137 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551137

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##551137	#FFFFFF	#000000	##FFFFFF
##551137	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2538

Deuteranopia (green-blind)

#303135

Tritanopia (blue-blind)

#5C0C22

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #551137;
/* rgb */ color: rgb(85, 17, 55);
/* oklch */ color: oklch(31.1% 0.107 350.9);

Tailwind

colors: {
  custom: {
    50: '#88566d',
    500: '#551137',
    950: '#000000',
  },
}

SCSS

$custom: #551137;
$custom-light: #88566d;
$custom-dark: #000000;

JSON

{
  "hex": "#551137",
  "rgb": {
    "r": 85,
    "g": 17,
    "b": 55
  },
  "hsl": {
    "h": 326.471,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.31066,
    "c": 0.10658,
    "h": 350.9
  },
  "luminance": 0.02608
}

Semantic roles & 50–950 ramp

primary

#551137

secondary

#348E5C

accent

#EA8A3E

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0307

muted

#7D787A

Preview Lab

Preview with #551137

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

Preview Lab → · Contrast checker → · Palette generator →