#540F3A#540F3A

#540F3A is a dark, moderate pink. Relative luminance 0.025; OKLCH L 30.8% C 0.110 H 347.4°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#540F3A
RGB	rgb(84, 15, 58)
HSL	hsl(323, 70%, 19%)
HSV	hsv(323, 82%, 33%)
CMYK	cmyk(0%, 82.1%, 31%, 67.1%)
CIE-LAB	lab(18.07, 35.26, -9.11)
CIE-LCH	lch(18.07, 36.42, 345.52°)
OKLab	oklab(30.83% 0.1074 -0.024)
OKLCH	oklch(30.83% 0.11 347.4)
XYZ	xyz(4.5909, 2.5325, 4.2492)
Luminance	0.0253 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#540F3A #0F5429

analogous

#4C0F54 #540F3A #540F17

triadic

#540F3A #3A540F #0F3A54

tetradic

#540F3A #544C0F #0F5429 #0F1754

square

#540F3A #544C0F #0F5429 #0F1754

split-complementary

#540F3A #17540F #0F544C

monochromatic

#1A0512 #200616 #540F3A #88185E #BC2282

Accessibility & contrast

On white

13.94

#540F3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#540F3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #540F3A

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##540F3A	#FFFFFF	#000000	##FFFFFF
##540F3A	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19253B

Deuteranopia (green-blind)

#2E3038

Tritanopia (blue-blind)

#5A0C23

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #540f3a;
/* rgb */ color: rgb(84, 15, 58);
/* oklch */ color: oklch(30.8% 0.110 347.4);

Tailwind

colors: {
  custom: {
    50: '#875670',
    500: '#540f3a',
    950: '#000000',
  },
}

SCSS

$custom: #540f3a;
$custom-light: #875670;
$custom-dark: #000000;

JSON

{
  "hex": "#540f3a",
  "rgb": {
    "r": 84,
    "g": 15,
    "b": 58
  },
  "hsl": {
    "h": 322.609,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30825,
    "c": 0.11004,
    "h": 347.4
  },
  "luminance": 0.02532
}

Semantic roles & 50–950 ramp

primary

#540F3A

secondary

#318E54

accent

#ED7E3B

background

#F8F5F6

surface

#F0E9EC

border

#CBC5C7

text

#0C0307

muted

#7D787A

Preview Lab

Preview with #540F3A

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

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