#543ACE#543ACE

#543ACE is a mid, highly saturated violet. Relative luminance 0.094; OKLCH L 47.6% C 0.214 H 282.6°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#543ACE
RGB	rgb(84, 58, 206)
HSL	hsl(251, 60%, 52%)
HSV	hsv(251, 72%, 81%)
CMYK	cmyk(59.2%, 71.8%, 0%, 19.2%)
CIE-LAB	lab(36.68, 50.76, -72.53)
CIE-LCH	lch(36.68, 88.53, 304.99°)
OKLab	oklab(47.63% 0.0469 -0.209)
OKLCH	oklch(47.63% 0.214 282.6)
XYZ	xyz(16.3063, 9.3661, 59.3291)
Luminance	0.0937 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.39

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543ACE #B4CE3A

analogous

#3A6ACE #543ACE #9E3ACE

triadic

#543ACE #CE543A #3ACE54

tetradic

#543ACE #CE3A6A #B4CE3A #3ACE9E

square

#543ACE #CE3A6A #B4CE3A #3ACE9E

split-complementary

#543ACE #CE9E3A #6ACE3A

monochromatic

#2B1C71 #3E28A2 #543ACE #7F6BDA #A99CE6

Accessibility & contrast

On white

7.31

#543ACE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#543ACE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543ACE

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543ACE	#FFFFFF	#000000	##FFFFFF
##543ACE	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD2

Deuteranopia (green-blind)

#0051CB

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #543ace;
/* rgb */ color: rgb(84, 58, 206);
/* oklch */ color: oklch(47.6% 0.214 282.6);

Tailwind

colors: {
  custom: {
    50: '#9173de',
    500: '#543ace',
    950: '#000000',
  },
}

SCSS

$custom: #543ace;
$custom-light: #9173de;
$custom-dark: #000000;

JSON

{
  "hex": "#543ace",
  "rgb": {
    "r": 84,
    "g": 58,
    "b": 206
  },
  "hsl": {
    "h": 250.541,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.4763,
    "c": 0.21419,
    "h": 282.6
  },
  "luminance": 0.09367
}

Semantic roles & 50–950 ramp

primary

#543ACE

secondary

#C7D291

accent

#E344C7

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #543ACE

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

Preview Lab → · Contrast checker → · Palette generator →