#543BD0#543BD0

#543BD0 is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 47.9% C 0.216 H 282.3°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#543BD0
RGB	rgb(84, 59, 208)
HSL	hsl(250, 61%, 52%)
HSV	hsv(250, 72%, 82%)
CMYK	cmyk(59.6%, 71.6%, 0%, 18.4%)
CIE-LAB	lab(37.05, 50.83, -73.08)
CIE-LCH	lch(37.05, 89.01, 304.82°)
OKLab	oklab(47.95% 0.0457 -0.2106)
OKLCH	oklch(47.95% 0.216 282.3)
XYZ	xyz(16.6017, 9.5657, 60.6338)
Luminance	0.0957 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.75

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543BD0 #B7D03B

analogous

#3B6DD0 #543BD0 #9E3BD0

triadic

#543BD0 #D0543B #3BD054

tetradic

#543BD0 #D03B6D #B7D03B #3BD09E

square

#543BD0 #D03B6D #B7D03B #3BD09E

split-complementary

#543BD0 #D09E3B #6DD03B

monochromatic

#2B1C75 #3D28A6 #543BD0 #7F6CDC #AA9EE8

Accessibility & contrast

On white

7.21

#543BD0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#543BD0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543BD0

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543BD0	#FFFFFF	#000000	##FFFFFF
##543BD0	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD4

Deuteranopia (green-blind)

#0052CD

Tritanopia (blue-blind)

#006482

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #543bd0;
/* rgb */ color: rgb(84, 59, 208);
/* oklch */ color: oklch(47.9% 0.216 282.3);

Tailwind

colors: {
  custom: {
    50: '#9274e0',
    500: '#543bd0',
    950: '#000000',
  },
}

SCSS

$custom: #543bd0;
$custom-light: #9274e0;
$custom-dark: #000000;

JSON

{
  "hex": "#543bd0",
  "rgb": {
    "r": 84,
    "g": 59,
    "b": 208
  },
  "hsl": {
    "h": 250.067,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.4795,
    "c": 0.21552,
    "h": 282.3
  },
  "luminance": 0.09567
}

Semantic roles & 50–950 ramp

primary

#543BD0

secondary

#C9D493

accent

#E443C9

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #543BD0

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

Preview Lab → · Contrast checker → · Palette generator →