#543BCD#543BCD

#543BCD is a mid, highly saturated violet. Relative luminance 0.094; OKLCH L 47.7% C 0.212 H 282.6°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#543BCD
RGB	rgb(84, 59, 205)
HSL	hsl(250, 59%, 52%)
HSV	hsv(250, 71%, 80%)
CMYK	cmyk(59%, 71.2%, 0%, 19.6%)
CIE-LAB	lab(36.78, 49.93, -71.78)
CIE-LCH	lch(36.78, 87.44, 304.82°)
OKLab	oklab(47.67% 0.0463 -0.2068)
OKLCH	oklch(47.67% 0.212 282.6)
XYZ	xyz(16.2361, 9.4194, 58.7083)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.51

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543BCD #B4CD3B

analogous

#3B6BCD #543BCD #9D3BCD

triadic

#543BCD #CD543B #3BCD54

tetradic

#543BCD #CD3B6B #B4CD3B #3BCD9D

square

#543BCD #CD3B6B #B4CD3B #3BCD9D

split-complementary

#543BCD #CD9D3B #6BCD3B

monochromatic

#2B1D71 #3E29A2 #543BCD #7F6CD9 #A99DE6

Accessibility & contrast

On white

7.28

#543BCD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#543BCD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543BCD

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543BCD	#FFFFFF	#000000	##FFFFFF
##543BCD	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD1

Deuteranopia (green-blind)

#0051CA

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #543bcd;
/* rgb */ color: rgb(84, 59, 205);
/* oklch */ color: oklch(47.7% 0.212 282.6);

Tailwind

colors: {
  custom: {
    50: '#9174dd',
    500: '#543bcd',
    950: '#000000',
  },
}

SCSS

$custom: #543bcd;
$custom-light: #9174dd;
$custom-dark: #000000;

JSON

{
  "hex": "#543bcd",
  "rgb": {
    "r": 84,
    "g": 59,
    "b": 205
  },
  "hsl": {
    "h": 250.274,
    "s": 59.35,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47674,
    "c": 0.21196,
    "h": 282.6
  },
  "luminance": 0.09421
}

Semantic roles & 50–950 ramp

primary

#543BCD

secondary

#C7D292

accent

#E345C8

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #543BCD

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

Preview Lab → · Contrast checker → · Palette generator →