#7543C7#7543C7

#7543C7 is a mid, vivid violet. Relative luminance 0.119; OKLCH L 51.4% C 0.195 H 296.3°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#7543C7
RGB	rgb(117, 67, 199)
HSL	hsl(263, 54%, 52%)
HSV	hsv(263, 66%, 78%)
CMYK	cmyk(41.2%, 66.3%, 0%, 22%)
CIE-LAB	lab(41.09, 49.58, -61.13)
CIE-LCH	lch(41.09, 78.71, 309.04°)
OKLab	oklab(51.38% 0.0861 -0.1745)
OKLCH	oklch(51.38% 0.195 296.3)
XYZ	xyz(19.6494, 11.9193, 55.2872)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7543C7 #95C743

analogous

#4353C7 #7543C7 #B743C7

triadic

#7543C7 #C77543 #43C775

tetradic

#7543C7 #C74353 #95C743 #43C7B7

square

#7543C7 #C74353 #95C743 #43C7B7

split-complementary

#7543C7 #C7B743 #53C743

monochromatic

#3E216F #592F9E #7543C7 #9872D5 #BAA1E3

Accessibility & contrast

On white

6.21

#7543C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#7543C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7543C7

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7543C7	#FFFFFF	#000000	##FFFFFF
##7543C7	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CB

Deuteranopia (green-blind)

#005FC4

Tritanopia (blue-blind)

#60627F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #7543c7;
/* rgb */ color: rgb(117, 67, 199);
/* oklch */ color: oklch(51.4% 0.195 296.3);

Tailwind

colors: {
  custom: {
    50: '#a37ad9',
    500: '#7543c7',
    950: '#000000',
  },
}

SCSS

$custom: #7543c7;
$custom-light: #a37ad9;
$custom-dark: #000000;

JSON

{
  "hex": "#7543c7",
  "rgb": {
    "r": 117,
    "g": 67,
    "b": 199
  },
  "hsl": {
    "h": 262.727,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.51376,
    "c": 0.19459,
    "h": 296.3
  },
  "luminance": 0.1192
}

Semantic roles & 50–950 ramp

primary

#7543C7

secondary

#BAD096

accent

#DD4AA6

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#100915

muted

#7F7B83

Preview Lab

Preview with #7543C7

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

Preview Lab → · Contrast checker → · Palette generator →