#7543BA#7543BA

#7543BA is a mid, vivid violet. Relative luminance 0.113; OKLCH L 50.4% C 0.179 H 299.2°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#7543BA
RGB	rgb(117, 67, 186)
HSL	hsl(265, 47%, 50%)
HSV	hsv(265, 64%, 73%)
CMYK	cmyk(37.1%, 64%, 0%, 27.1%)
CIE-LAB	lab(40.15, 46.19, -55.06)
CIE-LCH	lch(40.15, 71.87, 309.99°)
OKLab	oklab(50.4% 0.0875 -0.1567)
OKLCH	oklch(50.4% 0.179 299.2)
XYZ	xyz(18.2040, 11.3412, 47.6748)
Luminance	0.1134 (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

#7543BA #88BA43

analogous

#434CBA #7543BA #B143BA

triadic

#7543BA #BA7543 #43BA75

tetradic

#7543BA #BA434C #88BA43 #43BAB1

square

#7543BA #BA434C #88BA43 #43BAB1

split-complementary

#7543BA #BAB143 #4CBA43

monochromatic

#3C2360 #59338D #7543BA #966FCB #B79CDB

Accessibility & contrast

On white

6.43

#7543BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#7543BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7543BA

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7543BA	#FFFFFF	#000000	##FFFFFF
##7543BA	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBE

Deuteranopia (green-blind)

#065EB7

Tritanopia (blue-blind)

#655E78

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #7543ba;
/* rgb */ color: rgb(117, 67, 186);
/* oklch */ color: oklch(50.4% 0.179 299.2);

Tailwind

colors: {
  custom: {
    50: '#a27acf',
    500: '#7543ba',
    950: '#000000',
  },
}

SCSS

$custom: #7543ba;
$custom-light: #a27acf;
$custom-dark: #000000;

JSON

{
  "hex": "#7543ba",
  "rgb": {
    "r": 117,
    "g": 67,
    "b": 186
  },
  "hsl": {
    "h": 265.21,
    "s": 47.036,
    "l": 49.608
  },
  "oklch": {
    "l": 0.50403,
    "c": 0.17942,
    "h": 299.2
  },
  "luminance": 0.11341
}

Semantic roles & 50–950 ramp

primary

#7543BA

secondary

#B1C891

accent

#D7519F

background

#FAF7FC

surface

#F4EEF9

border

#CEC9D2

text

#0F0914

muted

#7F7B82

Preview Lab

Preview with #7543BA

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

Preview Lab → · Contrast checker → · Palette generator →