#540F50#540F50

#540F50 is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.1% C 0.127 H 330.7°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#540F50
RGB	rgb(84, 15, 80)
HSL	hsl(303, 70%, 19%)
HSV	hsv(303, 82%, 33%)
CMYK	cmyk(0%, 82.1%, 4.8%, 67.1%)
CIE-LAB	lab(19.25, 38.78, -22.47)
CIE-LCH	lch(19.25, 44.82, 329.91°)
OKLab	oklab(32.07% 0.1103 -0.062)
OKLCH	oklch(32.07% 0.127 330.7)
XYZ	xyz(5.2749, 2.8061, 7.8517)
Luminance	0.0281 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#540F50 #0F5413

analogous

#360F54 #540F50 #540F2E

triadic

#540F50 #50540F #0F5054

tetradic

#540F50 #54360F #0F5413 #0F2E54

square

#540F50 #54360F #0F5413 #0F2E54

split-complementary

#540F50 #2E540F #0F5436

monochromatic

#1A0519 #20061F #540F50 #881881 #BC22B3

Accessibility & contrast

On white

13.45

#540F50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#540F50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #540F50

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##540F50	#FFFFFF	#000000	##FFFFFF
##540F50	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072952

Deuteranopia (green-blind)

#25324E

Tritanopia (blue-blind)

#58182F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #540f50;
/* rgb */ color: rgb(84, 15, 80);
/* oklch */ color: oklch(32.1% 0.127 330.7);

Tailwind

colors: {
  custom: {
    50: '#875781',
    500: '#540f50',
    950: '#000000',
  },
}

SCSS

$custom: #540f50;
$custom-light: #875781;
$custom-dark: #000000;

JSON

{
  "hex": "#540f50",
  "rgb": {
    "r": 84,
    "g": 15,
    "b": 80
  },
  "hsl": {
    "h": 303.478,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.32065,
    "c": 0.12653,
    "h": 330.7
  },
  "luminance": 0.02806
}

Semantic roles & 50–950 ramp

primary

#540F50

secondary

#318E36

accent

#ED463B

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C030A

muted

#7D787C

Preview Lab

Preview with #540F50

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

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