#543789#543789

#543789 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.4% C 0.131 H 296.5°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#543789
RGB	rgb(84, 55, 137)
HSL	hsl(261, 43%, 38%)
HSV	hsv(261, 60%, 54%)
CMYK	cmyk(38.7%, 59.9%, 0%, 46.3%)
CIE-LAB	lab(30.46, 32.10, -41.38)
CIE-LCH	lch(30.46, 52.37, 307.80°)
OKLab	oklab(41.4% 0.0587 -0.1175)
OKLCH	oklch(41.4% 0.131 296.5)
XYZ	xyz(9.5365, 6.4232, 24.3994)
Luminance	0.0642 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543789 #6C8937

analogous

#374389 #543789 #7D3789

triadic

#543789 #895437 #378954

tetradic

#543789 #893743 #6C8937 #37897D

square

#543789 #893743 #6C8937 #37897D

split-complementary

#543789 #897D37 #438937

monochromatic

#1E1432 #39255D #543789 #6F49B5 #9173C7

Accessibility & contrast

On white

9.19

#543789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#543789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543789

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543789	#FFFFFF	#000000	##FFFFFF
##543789	1.00	9.19	2.28	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08488C

Deuteranopia (green-blind)

#174787

Tritanopia (blue-blind)

#47485A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #543789;
/* rgb */ color: rgb(84, 55, 137);
/* oklch */ color: oklch(41.4% 0.131 296.5);

Tailwind

colors: {
  custom: {
    50: '#886fac',
    500: '#543789',
    950: '#000000',
  },
}

SCSS

$custom: #543789;
$custom-light: #886fac;
$custom-dark: #000000;

JSON

{
  "hex": "#543789",
  "rgb": {
    "r": 84,
    "g": 55,
    "b": 137
  },
  "hsl": {
    "h": 261.22,
    "s": 42.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.41405,
    "c": 0.13139,
    "h": 296.5
  },
  "luminance": 0.06423
}

Semantic roles & 50–950 ramp

primary

#543789

secondary

#98B06C

accent

#D255A6

background

#F8F6FA

surface

#F0ECF4

border

#CBC7CE

text

#0C0710

muted

#7D7A7F

Preview Lab

Preview with #543789

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

Preview Lab → · Contrast checker → · Palette generator →