#541B68#541B68

#541B68 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 34.9% C 0.134 H 315.8°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#541B68
RGB	rgb(84, 27, 104)
HSL	hsl(284, 59%, 26%)
HSV	hsv(284, 74%, 41%)
CMYK	cmyk(19.2%, 74%, 0%, 59.2%)
CIE-LAB	lab(22.54, 38.82, -33.17)
CIE-LCH	lch(22.54, 51.06, 319.49°)
OKLab	oklab(34.93% 0.0961 -0.0933)
OKLCH	oklch(34.93% 0.134 315.8)
XYZ	xyz(6.5464, 3.6684, 13.4573)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541B68 #2F681B

analogous

#2D1B68 #541B68 #681B55

triadic

#541B68 #68541B #1B6854

tetradic

#541B68 #682D1B #2F681B #1B5568

square

#541B68 #682D1B #2F681B #1B5568

split-complementary

#541B68 #55681B #1B682D

monochromatic

#140618 #2D0E37 #541B68 #7B2899 #A234C9

Accessibility & contrast

On white

12.11

#541B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#541B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541B68

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541B68	#FFFFFF	#000000	##FFFFFF
##541B68	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336A

Deuteranopia (green-blind)

#1A3766

Tritanopia (blue-blind)

#532B3F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #541b68;
/* rgb */ color: rgb(84, 27, 104);
/* oklch */ color: oklch(34.9% 0.134 315.8);

Tailwind

colors: {
  custom: {
    50: '#875d94',
    500: '#541b68',
    950: '#000000',
  },
}

SCSS

$custom: #541b68;
$custom-light: #875d94;
$custom-dark: #000000;

JSON

{
  "hex": "#541b68",
  "rgb": {
    "r": 84,
    "g": 27,
    "b": 104
  },
  "hsl": {
    "h": 284.416,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.34933,
    "c": 0.13395,
    "h": 315.8
  },
  "luminance": 0.03668
}

Semantic roles & 50–950 ramp

primary

#541B68

secondary

#599D42

accent

#E2466E

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #541B68

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

Preview Lab → · Contrast checker → · Palette generator →