#540D47#540D47

#540D47 is a dark, vivid pink. Relative luminance 0.026; OKLCH L 31.3% C 0.121 H 336.9°. Best body text is #FFFFFF at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#540D47
RGB	rgb(84, 13, 71)
HSL	hsl(311, 73%, 19%)
HSV	hsv(311, 85%, 33%)
CMYK	cmyk(0%, 84.5%, 15.5%, 67.1%)
CIE-LAB	lab(18.49, 37.91, -17.51)
CIE-LCH	lch(18.49, 41.76, 335.21°)
OKLab	oklab(31.35% 0.1117 -0.0477)
OKLCH	oklch(31.35% 0.121 336.9)
XYZ	xyz(4.9375, 2.6281, 6.2072)
Luminance	0.0263 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#540D47 #0D541A

analogous

#3E0D54 #540D47 #540D24

triadic

#540D47 #47540D #0D4754

tetradic

#540D47 #543E0D #0D541A #0D2454

square

#540D47 #543E0D #0D541A #0D2454

split-complementary

#540D47 #24540D #0D543E

monochromatic

#1A0416 #1F051A #540D47 #891574 #BE1DA1

Accessibility & contrast

On white

13.77

#540D47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#540D47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #540D47

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##540D47	#FFFFFF	#000000	##FFFFFF
##540D47	1.00	13.77	1.53	13.77
#FFFFFF	13.77	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2649

Deuteranopia (green-blind)

#283145

Tritanopia (blue-blind)

#591229

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #540d47;
/* rgb */ color: rgb(84, 13, 71);
/* oklch */ color: oklch(31.3% 0.121 336.9);

Tailwind

colors: {
  custom: {
    50: '#87557a',
    500: '#540d47',
    950: '#000000',
  },
}

SCSS

$custom: #540d47;
$custom-light: #87557a;
$custom-dark: #000000;

JSON

{
  "hex": "#540d47",
  "rgb": {
    "r": 84,
    "g": 13,
    "b": 71
  },
  "hsl": {
    "h": 310.986,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.31346,
    "c": 0.12149,
    "h": 336.9
  },
  "luminance": 0.02628
}

Semantic roles & 50–950 ramp

primary

#540D47

secondary

#2E8F40

accent

#F05A38

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #540D47

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

Preview Lab → · Contrast checker → · Palette generator →