#543BBF#543BBF

#543BBF is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.4% C 0.195 H 284.5°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#543BBF
RGB	rgb(84, 59, 191)
HSL	hsl(251, 53%, 49%)
HSV	hsv(251, 69%, 75%)
CMYK	cmyk(56%, 69.1%, 0%, 25.1%)
CIE-LAB	lab(35.54, 45.73, -65.64)
CIE-LCH	lch(35.54, 80.00, 304.87°)
OKLab	oklab(46.41% 0.0489 -0.1888)
OKLCH	oklch(46.41% 0.195 284.5)
XYZ	xyz(14.6212, 8.7735, 50.2031)
Luminance	0.0877 (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

#543BBF #A6BF3B

analogous

#3B64BF #543BBF #963BBF

triadic

#543BBF #BF543B #3BBF54

tetradic

#543BBF #BF3B64 #A6BF3B #3BBF96

square

#543BBF #BF3B64 #A6BF3B #3BBF96

split-complementary

#543BBF #BF963B #64BF3B

monochromatic

#2B1E61 #3F2D90 #543BBF #7B67D0 #A496DF

Accessibility & contrast

On white

7.62

#543BBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#543BBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543BBF

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543BBF	#FFFFFF	#000000	##FFFFFF
##543BBF	1.00	7.62	2.75	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C3

Deuteranopia (green-blind)

#004FBC

Tritanopia (blue-blind)

#205D78

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #543bbf;
/* rgb */ color: rgb(84, 59, 191);
/* oklch */ color: oklch(46.4% 0.195 284.5);

Tailwind

colors: {
  custom: {
    50: '#8f73d3',
    500: '#543bbf',
    950: '#000000',
  },
}

SCSS

$custom: #543bbf;
$custom-light: #8f73d3;
$custom-dark: #000000;

JSON

{
  "hex": "#543bbf",
  "rgb": {
    "r": 84,
    "g": 59,
    "b": 191
  },
  "hsl": {
    "h": 251.364,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.46414,
    "c": 0.19506,
    "h": 284.5
  },
  "luminance": 0.08774
}

Semantic roles & 50–950 ramp

primary

#543BBF

secondary

#BECA8C

accent

#DC4CC1

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #543BBF

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

Preview Lab → · Contrast checker → · Palette generator →