#543CB8#543CB8

#543CB8 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.0% C 0.185 H 285.4°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#543CB8
RGB	rgb(84, 60, 184)
HSL	hsl(252, 51%, 48%)
HSV	hsv(252, 67%, 72%)
CMYK	cmyk(54.3%, 67.4%, 0%, 27.8%)
CIE-LAB	lab(35.16, 43.06, -62.15)
CIE-LCH	lch(35.16, 75.61, 304.72°)
OKLab	oklab(45.95% 0.0491 -0.1786)
OKLCH	oklch(45.95% 0.185 285.4)
XYZ	xyz(13.9211, 8.5765, 46.2600)
Luminance	0.0858 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543CB8 #A0B83C

analogous

#3C62B8 #543CB8 #923CB8

triadic

#543CB8 #B8543C #3CB854

tetradic

#543CB8 #B83C62 #A0B83C #3CB892

square

#543CB8 #B83C62 #A0B83C #3CB892

split-complementary

#543CB8 #B8923C #62B83C

monochromatic

#2A1E5C #3F2D8A #543CB8 #7965CD #A193DC

Accessibility & contrast

On white

7.73

#543CB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#543CB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543CB8

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543CB8	#FFFFFF	#000000	##FFFFFF
##543CB8	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BC

Deuteranopia (green-blind)

#004FB6

Tritanopia (blue-blind)

#295C75

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #543cb8;
/* rgb */ color: rgb(84, 60, 184);
/* oklch */ color: oklch(46.0% 0.185 285.4);

Tailwind

colors: {
  custom: {
    50: '#8e73ce',
    500: '#543cb8',
    950: '#000000',
  },
}

SCSS

$custom: #543cb8;
$custom-light: #8e73ce;
$custom-dark: #000000;

JSON

{
  "hex": "#543cb8",
  "rgb": {
    "r": 84,
    "g": 60,
    "b": 184
  },
  "hsl": {
    "h": 251.613,
    "s": 50.82,
    "l": 47.843
  },
  "oklch": {
    "l": 0.45952,
    "c": 0.18523,
    "h": 285.4
  },
  "luminance": 0.08577
}

Semantic roles & 50–950 ramp

primary

#543CB8

secondary

#BBC789

accent

#DA4DBF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #543CB8

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

Preview Lab → · Contrast checker → · Palette generator →