#541C87#541C87

#541C87 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.5% C 0.165 H 302.7°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#541C87
RGB	rgb(84, 28, 135)
HSL	hsl(271, 66%, 32%)
HSV	hsv(271, 79%, 53%)
CMYK	cmyk(37.8%, 79.3%, 0%, 47.1%)
CIE-LAB	lab(25.15, 45.72, -48.73)
CIE-LCH	lch(25.15, 66.82, 313.17°)
OKLab	oklab(37.55% 0.0892 -0.139)
OKLCH	oklch(37.55% 0.165 302.7)
XYZ	xyz(8.4435, 4.4646, 23.3339)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.81

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541C87 #4F871C

analogous

#1F1C87 #541C87 #871C85

triadic

#541C87 #87541C #1C8754

tetradic

#541C87 #871F1C #4F871C #1C8587

square

#541C87 #871F1C #4F871C #1C8587

split-complementary

#541C87 #85871C #1C871F

monochromatic

#150722 #341154 #541C87 #7427BA #9245D8

Accessibility & contrast

On white

11.09

#541C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#541C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541C87

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541C87	#FFFFFF	#000000	##FFFFFF
##541C87	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003B85

Tritanopia (blue-blind)

#493851

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #541c87;
/* rgb */ color: rgb(84, 28, 135);
/* oklch */ color: oklch(37.5% 0.165 302.7);

Tailwind

colors: {
  custom: {
    50: '#895fab',
    500: '#541c87',
    950: '#000000',
  },
}

SCSS

$custom: #541c87;
$custom-light: #895fab;
$custom-dark: #000000;

JSON

{
  "hex": "#541c87",
  "rgb": {
    "r": 84,
    "g": 28,
    "b": 135
  },
  "hsl": {
    "h": 271.402,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.37549,
    "c": 0.16521,
    "h": 302.7
  },
  "luminance": 0.04465
}

Semantic roles & 50–950 ramp

primary

#541C87

secondary

#7DBA45

accent

#E93F90

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #541C87

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

Preview Lab → · Contrast checker → · Palette generator →