#543CAE#543CAE

#543CAE is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.1% C 0.173 H 287.0°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#543CAE
RGB	rgb(84, 60, 174)
HSL	hsl(253, 49%, 46%)
HSV	hsv(253, 66%, 68%)
CMYK	cmyk(51.7%, 65.5%, 0%, 31.8%)
CIE-LAB	lab(34.34, 40.04, -57.55)
CIE-LCH	lch(34.34, 70.11, 304.83°)
OKLab	oklab(45.11% 0.0504 -0.1651)
OKLCH	oklch(45.11% 0.173 287)
XYZ	xyz(12.9097, 8.1719, 40.9333)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.23

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543CAE #96AE3C

analogous

#3C5DAE #543CAE #8D3CAE

triadic

#543CAE #AE543C #3CAE54

tetradic

#543CAE #AE3C5D #96AE3C #3CAE8D

square

#543CAE #AE3C5D #96AE3C #3CAE8D

split-complementary

#543CAE #AE8D3C #5DAE3C

monochromatic

#281D53 #3E2C80 #543CAE #755FC8 #9D8DD8

Accessibility & contrast

On white

7.97

#543CAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#543CAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543CAE

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543CAE	#FFFFFF	#000000	##FFFFFF
##543CAE	1.00	7.97	2.63	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B2

Deuteranopia (green-blind)

#004EAC

Tritanopia (blue-blind)

#32586F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #543cae;
/* rgb */ color: rgb(84, 60, 174);
/* oklch */ color: oklch(45.1% 0.173 287.0);

Tailwind

colors: {
  custom: {
    50: '#8c73c7',
    500: '#543cae',
    950: '#000000',
  },
}

SCSS

$custom: #543cae;
$custom-light: #8c73c7;
$custom-dark: #000000;

JSON

{
  "hex": "#543cae",
  "rgb": {
    "r": 84,
    "g": 60,
    "b": 174
  },
  "hsl": {
    "h": 252.632,
    "s": 48.718,
    "l": 45.882
  },
  "oklch": {
    "l": 0.45107,
    "c": 0.17262,
    "h": 287
  },
  "luminance": 0.08173
}

Semantic roles & 50–950 ramp

primary

#543CAE

secondary

#B5C283

accent

#D850BB

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #543CAE

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

Preview Lab → · Contrast checker → · Palette generator →