#541B7A#541B7A

#541B7A is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.3% C 0.153 H 307.7°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#541B7A
RGB	rgb(84, 27, 122)
HSL	hsl(276, 64%, 29%)
HSV	hsv(276, 78%, 48%)
CMYK	cmyk(31.1%, 77.9%, 0%, 52.2%)
CIE-LAB	lab(23.91, 42.99, -42.54)
CIE-LCH	lch(23.91, 60.48, 315.30°)
OKLab	oklab(36.34% 0.0933 -0.1208)
OKLCH	oklch(36.34% 0.153 307.7)
XYZ	xyz(7.5602, 4.0739, 18.7967)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#541B7A #417A1B

analogous

#251B7A #541B7A #7A1B71

triadic

#541B7A #7A541B #1B7A54

tetradic

#541B7A #7A251B #417A1B #1B717A

square

#541B7A #7A251B #417A1B #1B717A

split-complementary

#541B7A #717A1B #1B7A25

monochromatic

#110619 #311048 #541B7A #7726AC #973CD4

Accessibility & contrast

On white

11.57

#541B7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#541B7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #541B7A

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##541B7A	#FFFFFF	#000000	##FFFFFF
##541B7A	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377D

Deuteranopia (green-blind)

#003978

Tritanopia (blue-blind)

#4E3249

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #541b7a;
/* rgb */ color: rgb(84, 27, 122);
/* oklch */ color: oklch(36.3% 0.153 307.7);

Tailwind

colors: {
  custom: {
    50: '#885ea1',
    500: '#541b7a',
    950: '#000000',
  },
}

SCSS

$custom: #541b7a;
$custom-light: #885ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#541b7a",
  "rgb": {
    "r": 84,
    "g": 27,
    "b": 122
  },
  "hsl": {
    "h": 276,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.36339,
    "c": 0.15267,
    "h": 307.7
  },
  "luminance": 0.04074
}

Semantic roles & 50–950 ramp

primary

#541B7A

secondary

#6EAE43

accent

#E74183

background

#F8F5FA

surface

#F0E9F3

border

#CBC5CD

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #541B7A

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

Preview Lab → · Contrast checker → · Palette generator →