#540D42#540D42

#540D42 is a dark, moderate pink. Relative luminance 0.026; OKLCH L 31.1% C 0.118 H 340.6°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#540D42
RGB	rgb(84, 13, 66)
HSL	hsl(315, 73%, 19%)
HSV	hsv(315, 85%, 33%)
CMYK	cmyk(0%, 84.5%, 21.4%, 67.1%)
CIE-LAB	lab(18.22, 37.12, -14.47)
CIE-LCH	lch(18.22, 39.84, 338.70°)
OKLab	oklab(31.06% 0.1111 -0.039)
OKLCH	oklch(31.06% 0.118 340.6)
XYZ	xyz(4.7836, 2.5665, 5.3967)
Luminance	0.0257 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#540D42 #0D541F

analogous

#430D54 #540D42 #540D1F

triadic

#540D42 #42540D #0D4254

tetradic

#540D42 #54430D #0D541F #0D1F54

square

#540D42 #54430D #0D541F #0D1F54

split-complementary

#540D42 #1F540D #0D5443

monochromatic

#1A0415 #1F0518 #540D42 #89156C #BE1D95

Accessibility & contrast

On white

13.88

#540D42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#540D42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #540D42

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##540D42	#FFFFFF	#000000	##FFFFFF
##540D42	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#132543

Deuteranopia (green-blind)

#2A3040

Tritanopia (blue-blind)

#5A0F26

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #540d42;
/* rgb */ color: rgb(84, 13, 66);
/* oklch */ color: oklch(31.1% 0.118 340.6);

Tailwind

colors: {
  custom: {
    50: '#875576',
    500: '#540d42',
    950: '#000000',
  },
}

SCSS

$custom: #540d42;
$custom-light: #875576;
$custom-dark: #000000;

JSON

{
  "hex": "#540d42",
  "rgb": {
    "r": 84,
    "g": 13,
    "b": 66
  },
  "hsl": {
    "h": 315.211,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.31063,
    "c": 0.11777,
    "h": 340.6
  },
  "luminance": 0.02566
}

Semantic roles & 50–950 ramp

primary

#540D42

secondary

#2E8F47

accent

#F06738

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0308

muted

#7D787B

Preview Lab

Preview with #540D42

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

Preview Lab → · Contrast checker → · Palette generator →