#540F2B#540F2B

#540F2B is a dark, moderate pink. Relative luminance 0.024; OKLCH L 30.2% C 0.103 H 1.2°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#540F2B
RGB	rgb(84, 15, 43)
HSL	hsl(336, 70%, 19%)
HSV	hsv(336, 82%, 33%)
CMYK	cmyk(0%, 82.1%, 48.8%, 67.1%)
CIE-LAB	lab(17.47, 33.40, 0.67)
CIE-LCH	lch(17.47, 33.41, 1.16°)
OKLab	oklab(30.19% 0.1025 0.0021)
OKLCH	oklch(30.19% 0.103 1.2)
XYZ	xyz(4.2634, 2.4014, 2.5241)
Luminance	0.0240 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#540F2B #0F5438

analogous

#540F4E #540F2B #54160F

triadic

#540F2B #2B540F #0F2B54

tetradic

#540F2B #4E540F #0F5438 #160F54

square

#540F2B #4E540F #0F5438 #160F54

split-complementary

#540F2B #0F5416 #0F4E54

monochromatic

#1A050D #200610 #540F2B #881846 #BC2260

Accessibility & contrast

On white

14.19

#540F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#540F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #540F2B

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##540F2B	#FFFFFF	#000000	##FFFFFF
##540F2B	1.00	14.19	1.48	14.19
#FFFFFF	14.19	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F222C

Deuteranopia (green-blind)

#313029

Tritanopia (blue-blind)

#5C031B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #540f2b;
/* rgb */ color: rgb(84, 15, 43);
/* oklch */ color: oklch(30.2% 0.103 1.2);

Tailwind

colors: {
  custom: {
    50: '#885564',
    500: '#540f2b',
    950: '#000000',
  },
}

SCSS

$custom: #540f2b;
$custom-light: #885564;
$custom-dark: #000000;

JSON

{
  "hex": "#540f2b",
  "rgb": {
    "r": 84,
    "g": 15,
    "b": 43
  },
  "hsl": {
    "h": 335.652,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30192,
    "c": 0.10251,
    "h": 1.2
  },
  "luminance": 0.02401
}

Semantic roles & 50–950 ramp

primary

#540F2B

secondary

#318E68

accent

#EDA53B

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0305

muted

#7D7879

Preview Lab

Preview with #540F2B

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

Preview Lab → · Contrast checker → · Palette generator →