#543CCC#543CCC

#543CCC is a mid, highly saturated violet. Relative luminance 0.095; OKLCH L 47.7% C 0.210 H 282.6°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#543CCC
RGB	rgb(84, 60, 204)
HSL	hsl(250, 59%, 52%)
HSV	hsv(250, 71%, 80%)
CMYK	cmyk(58.8%, 70.6%, 0%, 20%)
CIE-LAB	lab(36.88, 49.09, -71.03)
CIE-LCH	lch(36.88, 86.35, 304.65°)
OKLab	oklab(47.72% 0.0458 -0.2046)
OKLCH	oklch(47.72% 0.21 282.6)
XYZ	xyz(16.1677, 9.4751, 58.0919)
Luminance	0.0948 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543CCC #B4CC3C

analogous

#3C6CCC #543CCC #9C3CCC

triadic

#543CCC #CC543C #3CCC54

tetradic

#543CCC #CC3C6C #B4CC3C #3CCC9C

square

#543CCC #CC3C6C #B4CC3C #3CCC9C

split-complementary

#543CCC #CC9C3C #6CCC3C

monochromatic

#2B1D70 #3E2AA1 #543CCC #7F6DD9 #A99DE5

Accessibility & contrast

On white

7.25

#543CCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#543CCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543CCC

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543CCC	#FFFFFF	#000000	##FFFFFF
##543CCC	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD0

Deuteranopia (green-blind)

#0052C9

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #543ccc;
/* rgb */ color: rgb(84, 60, 204);
/* oklch */ color: oklch(47.7% 0.210 282.6);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#543ccc",
  "rgb": {
    "r": 84,
    "g": 60,
    "b": 204
  },
  "hsl": {
    "h": 250,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.4772,
    "c": 0.2097,
    "h": 282.6
  },
  "luminance": 0.09476
}

Semantic roles & 50–950 ramp

primary

#543CCC

secondary

#C7D192

accent

#E246C8

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #543CCC

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

Preview Lab → · Contrast checker → · Palette generator →