#541C74#541C74

#541C74 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.0% C 0.145 H 310.1°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#541C74
RGB	rgb(84, 28, 116)
HSL	hsl(278, 61%, 28%)
HSV	hsv(278, 76%, 45%)
CMYK	cmyk(27.6%, 75.9%, 0%, 54.5%)
CIE-LAB	lab(23.59, 41.13, -39.23)
CIE-LCH	lch(23.59, 56.84, 316.35°)
OKLab	oklab(35.96% 0.0934 -0.1111)
OKLCH	oklch(35.96% 0.145 310.1)
XYZ	xyz(7.2232, 3.9764, 16.9066)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541C74 #3C741C

analogous

#281C74 #541C74 #741C68

triadic

#541C74 #74541C #1C7454

tetradic

#541C74 #74281C #3C741C #1C6874

square

#541C74 #74281C #3C741C #1C6874

split-complementary

#541C74 #68741C #1C7428

monochromatic

#120619 #301043 #541C74 #7828A5 #993BD0

Accessibility & contrast

On white

11.70

#541C74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#541C74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541C74

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541C74	#FFFFFF	#000000	##FFFFFF
##541C74	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003677

Deuteranopia (green-blind)

#093972

Tritanopia (blue-blind)

#4F3046

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #541c74;
/* rgb */ color: rgb(84, 28, 116);
/* oklch */ color: oklch(36.0% 0.145 310.1);

Tailwind

colors: {
  custom: {
    50: '#885e9d',
    500: '#541c74',
    950: '#000000',
  },
}

SCSS

$custom: #541c74;
$custom-light: #885e9d;
$custom-dark: #000000;

JSON

{
  "hex": "#541c74",
  "rgb": {
    "r": 84,
    "g": 28,
    "b": 116
  },
  "hsl": {
    "h": 278.182,
    "s": 61.111,
    "l": 28.235
  },
  "oklch": {
    "l": 0.35963,
    "c": 0.14517,
    "h": 310.1
  },
  "luminance": 0.03976
}

Semantic roles & 50–950 ramp

primary

#541C74

secondary

#68A843

accent

#E4447E

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #541C74

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

Preview Lab → · Contrast checker → · Palette generator →