#540D43#540D43

#540D43 is a dark, moderate pink. Relative luminance 0.026; OKLCH L 31.1% C 0.118 H 339.9°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#540D43
RGB	rgb(84, 13, 67)
HSL	hsl(314, 73%, 19%)
HSV	hsv(314, 85%, 33%)
CMYK	cmyk(0%, 84.5%, 20.2%, 67.1%)
CIE-LAB	lab(18.27, 37.27, -15.08)
CIE-LCH	lch(18.27, 40.21, 337.97°)
OKLab	oklab(31.12% 0.1113 -0.0408)
OKLCH	oklch(31.12% 0.119 339.9)
XYZ	xyz(4.8133, 2.5784, 5.5533)
Luminance	0.0258 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#540D43 #0D541E

analogous

#420D54 #540D43 #540D20

triadic

#540D43 #43540D #0D4354

tetradic

#540D43 #54420D #0D541E #0D2054

square

#540D43 #54420D #0D541E #0D2054

split-complementary

#540D43 #20540D #0D5442

monochromatic

#1A0415 #1F0519 #540D43 #89156D #BE1D98

Accessibility & contrast

On white

13.86

#540D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#540D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #540D43

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##540D43	#FFFFFF	#000000	##FFFFFF
##540D43	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122544

Deuteranopia (green-blind)

#2A3141

Tritanopia (blue-blind)

#591027

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #540d43;
/* rgb */ color: rgb(84, 13, 67);
/* oklch */ color: oklch(31.1% 0.118 339.9);

Tailwind

colors: {
  custom: {
    50: '#875577',
    500: '#540d43',
    950: '#000000',
  },
}

SCSS

$custom: #540d43;
$custom-light: #875577;
$custom-dark: #000000;

JSON

{
  "hex": "#540d43",
  "rgb": {
    "r": 84,
    "g": 13,
    "b": 67
  },
  "hsl": {
    "h": 314.366,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.31118,
    "c": 0.1185,
    "h": 339.9
  },
  "luminance": 0.02578
}

Semantic roles & 50–950 ramp

primary

#540D43

secondary

#2E8F45

accent

#F06438

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0308

muted

#7D787B

Preview Lab

Preview with #540D43

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

Preview Lab → · Contrast checker → · Palette generator →