#543CBF#543CBF

#543CBF is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.6% C 0.194 H 284.3°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#543CBF
RGB	rgb(84, 60, 191)
HSL	hsl(251, 52%, 49%)
HSV	hsv(251, 69%, 75%)
CMYK	cmyk(56%, 68.6%, 0%, 25.1%)
CIE-LAB	lab(35.75, 45.18, -65.31)
CIE-LCH	lch(35.75, 79.41, 304.67°)
OKLab	oklab(46.56% 0.0481 -0.1879)
OKLCH	oklch(46.56% 0.194 284.3)
XYZ	xyz(14.6731, 8.8773, 50.2204)
Luminance	0.0888 (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

#543CBF #A7BF3C

analogous

#3C66BF #543CBF #963CBF

triadic

#543CBF #BF543C #3CBF54

tetradic

#543CBF #BF3C66 #A7BF3C #3CBF96

square

#543CBF #BF3C66 #A7BF3C #3CBF96

split-complementary

#543CBF #BF963C #66BF3C

monochromatic

#2B1F62 #402D90 #543CBF #7B68D0 #A497DE

Accessibility & contrast

On white

7.57

#543CBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#543CBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543CBF

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543CBF	#FFFFFF	#000000	##FFFFFF
##543CBF	1.00	7.57	2.78	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C3

Deuteranopia (green-blind)

#0050BC

Tritanopia (blue-blind)

#205E79

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #543cbf;
/* rgb */ color: rgb(84, 60, 191);
/* oklch */ color: oklch(46.6% 0.194 284.3);

Tailwind

colors: {
  custom: {
    50: '#8f74d3',
    500: '#543cbf',
    950: '#000000',
  },
}

SCSS

$custom: #543cbf;
$custom-light: #8f74d3;
$custom-dark: #000000;

JSON

{
  "hex": "#543cbf",
  "rgb": {
    "r": 84,
    "g": 60,
    "b": 191
  },
  "hsl": {
    "h": 250.992,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.46559,
    "c": 0.19391,
    "h": 284.3
  },
  "luminance": 0.08878
}

Semantic roles & 50–950 ramp

primary

#543CBF

secondary

#BFCA8D

accent

#DC4CC1

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #543CBF

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

Preview Lab → · Contrast checker → · Palette generator →