#55143B#55143B

#55143B is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.6% C 0.105 H 347.9°. Best body text is #FFFFFF at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#55143B
RGB	rgb(85, 20, 59)
HSL	hsl(324, 62%, 21%)
HSV	hsv(324, 76%, 33%)
CMYK	cmyk(0%, 76.5%, 30.6%, 66.7%)
CIE-LAB	lab(19.00, 33.75, -8.36)
CIE-LCH	lch(19.00, 34.77, 346.09°)
OKLab	oklab(31.56% 0.1026 -0.022)
OKLCH	oklch(31.56% 0.105 347.9)
XYZ	xyz(4.7861, 2.7479, 4.4152)
Luminance	0.0275 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55143B #14552E

analogous

#4E1455 #55143B #55141A

triadic

#55143B #3B5514 #143B55

tetradic

#55143B #554E14 #14552E #141A55

square

#55143B #554E14 #14552E #141A55

split-complementary

#55143B #1A5514 #14554E

monochromatic

#190611 #230819 #55143B #87205D #B82B80

Accessibility & contrast

On white

13.55

#55143B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#55143B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55143B

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55143B	#FFFFFF	#000000	##FFFFFF
##55143B	1.00	13.55	1.55	13.55
#FFFFFF	13.55	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D273C

Deuteranopia (green-blind)

#303239

Tritanopia (blue-blind)

#5B1225

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #55143b;
/* rgb */ color: rgb(85, 20, 59);
/* oklch */ color: oklch(31.6% 0.105 347.9);

Tailwind

colors: {
  custom: {
    50: '#885871',
    500: '#55143b',
    950: '#000000',
  },
}

SCSS

$custom: #55143b;
$custom-light: #885871;
$custom-dark: #000000;

JSON

{
  "hex": "#55143b",
  "rgb": {
    "r": 85,
    "g": 20,
    "b": 59
  },
  "hsl": {
    "h": 324,
    "s": 61.905,
    "l": 20.588
  },
  "oklch": {
    "l": 0.31563,
    "c": 0.10495,
    "h": 347.9
  },
  "luminance": 0.02747
}

Semantic roles & 50–950 ramp

primary

#55143B

secondary

#388D5A

accent

#E58443

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0407

muted

#7D797A

Preview Lab

Preview with #55143B

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

Preview Lab → · Contrast checker → · Palette generator →