#541D78#541D78

#541D78 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.4% C 0.148 H 308.2°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#541D78
RGB	rgb(84, 29, 120)
HSL	hsl(276, 61%, 29%)
HSV	hsv(276, 76%, 47%)
CMYK	cmyk(30%, 75.8%, 0%, 52.9%)
CIE-LAB	lab(24.06, 41.63, -41.03)
CIE-LCH	lch(24.06, 58.45, 315.42°)
OKLab	oklab(36.39% 0.0917 -0.1164)
OKLCH	oklch(36.39% 0.148 308.2)
XYZ	xyz(7.4850, 4.1197, 18.1665)
Luminance	0.0412 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541D78 #41781D

analogous

#271D78 #541D78 #781D6F

triadic

#541D78 #78541D #1D7854

tetradic

#541D78 #78271D #41781D #1D6F78

square

#541D78 #78271D #41781D #1D6F78

split-complementary

#541D78 #6F781D #1D7827

monochromatic

#110619 #311147 #541D78 #7729A9 #973FD1

Accessibility & contrast

On white

11.51

#541D78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#541D78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541D78

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541D78	#FFFFFF	#000000	##FFFFFF
##541D78	1.00	11.51	1.82	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377B

Deuteranopia (green-blind)

#013A76

Tritanopia (blue-blind)

#4E3249

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #541d78;
/* rgb */ color: rgb(84, 29, 120);
/* oklch */ color: oklch(36.4% 0.148 308.2);

Tailwind

colors: {
  custom: {
    50: '#885fa0',
    500: '#541d78',
    950: '#000000',
  },
}

SCSS

$custom: #541d78;
$custom-light: #885fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#541d78",
  "rgb": {
    "r": 84,
    "g": 29,
    "b": 120
  },
  "hsl": {
    "h": 276.264,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.36395,
    "c": 0.14815,
    "h": 308.2
  },
  "luminance": 0.0412
}

Semantic roles & 50–950 ramp

primary

#541D78

secondary

#6EAC45

accent

#E44483

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050F

muted

#7D797E

Preview Lab

Preview with #541D78

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

Preview Lab → · Contrast checker → · Palette generator →