#543BC8#543BC8

#543BC8 is a mid, highly saturated violet. Relative luminance 0.092; OKLCH L 47.2% C 0.206 H 283.3°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#543BC8
RGB	rgb(84, 59, 200)
HSL	hsl(251, 56%, 51%)
HSV	hsv(251, 71%, 78%)
CMYK	cmyk(58%, 70.5%, 0%, 21.6%)
CIE-LAB	lab(36.33, 48.43, -69.61)
CIE-LCH	lch(36.33, 84.80, 304.83°)
OKLab	oklab(47.22% 0.0473 -0.2005)
OKLCH	oklch(47.22% 0.206 283.3)
XYZ	xyz(15.6422, 9.1819, 55.5804)
Luminance	0.0918 (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

#543BC8 #AFC83B

analogous

#3B68C8 #543BC8 #9A3BC8

triadic

#543BC8 #C8543B #3BC854

tetradic

#543BC8 #C83B68 #AFC83B #3BC89A

square

#543BC8 #C83B68 #AFC83B #3BC89A

split-complementary

#543BC8 #C89A3B #68C83B

monochromatic

#2C1E6B #3F2B9A #543BC8 #7E6BD5 #A79BE3

Accessibility & contrast

On white

7.40

#543BC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#543BC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543BC8

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543BC8	#FFFFFF	#000000	##FFFFFF
##543BC8	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACC

Deuteranopia (green-blind)

#0051C5

Tritanopia (blue-blind)

#0F617D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #543bc8;
/* rgb */ color: rgb(84, 59, 200);
/* oklch */ color: oklch(47.2% 0.206 283.3);

Tailwind

colors: {
  custom: {
    50: '#9073da',
    500: '#543bc8',
    950: '#000000',
  },
}

SCSS

$custom: #543bc8;
$custom-light: #9073da;
$custom-dark: #000000;

JSON

{
  "hex": "#543bc8",
  "rgb": {
    "r": 84,
    "g": 59,
    "b": 200
  },
  "hsl": {
    "h": 250.638,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.47219,
    "c": 0.20597,
    "h": 283.3
  },
  "luminance": 0.09183
}

Semantic roles & 50–950 ramp

primary

#543BC8

secondary

#C4CF90

accent

#DF48C5

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #543BC8

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

Preview Lab → · Contrast checker → · Palette generator →