#543191#543191

#543191 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.1% C 0.151 H 295.8°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#543191
RGB	rgb(84, 49, 145)
HSL	hsl(262, 49%, 38%)
HSV	hsv(262, 66%, 57%)
CMYK	cmyk(42.1%, 66.2%, 0%, 43.1%)
CIE-LAB	lab(29.73, 37.87, -47.50)
CIE-LCH	lch(29.73, 60.75, 308.56°)
OKLab	oklab(41.06% 0.0656 -0.1355)
OKLCH	oklch(41.06% 0.151 295.8)
XYZ	xyz(9.8640, 6.1256, 27.4452)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543191 #6E9131

analogous

#313E91 #543191 #843191

triadic

#543191 #915431 #319154

tetradic

#543191 #91313E #6E9131 #319184

square

#543191 #91313E #6E9131 #319184

split-complementary

#543191 #918431 #3E9131

monochromatic

#1F1236 #3A2263 #543191 #6F41BF #916ECE

Accessibility & contrast

On white

9.44

#543191 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#543191 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543191

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543191	#FFFFFF	#000000	##FFFFFF
##543191	1.00	9.44	2.23	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004794

Deuteranopia (green-blind)

#00458F

Tritanopia (blue-blind)

#44475C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #543191;
/* rgb */ color: rgb(84, 49, 145);
/* oklch */ color: oklch(41.1% 0.151 295.8);

Tailwind

colors: {
  custom: {
    50: '#896bb2',
    500: '#543191',
    950: '#000000',
  },
}

SCSS

$custom: #543191;
$custom-light: #896bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#543191",
  "rgb": {
    "r": 84,
    "g": 49,
    "b": 145
  },
  "hsl": {
    "h": 261.875,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.4106,
    "c": 0.15054,
    "h": 295.8
  },
  "luminance": 0.06126
}

Semantic roles & 50–950 ramp

primary

#543191

secondary

#99B668

accent

#D94FA7

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0711

muted

#7D7A80

Preview Lab

Preview with #543191

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

Preview Lab → · Contrast checker → · Palette generator →