#7543C3#7543C3

#7543C3 is a mid, vivid violet. Relative luminance 0.117; OKLCH L 51.1% C 0.190 H 297.1°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#7543C3
RGB	rgb(117, 67, 195)
HSL	hsl(263, 52%, 51%)
HSV	hsv(263, 66%, 76%)
CMYK	cmyk(40%, 65.6%, 0%, 23.5%)
CIE-LAB	lab(40.79, 48.53, -59.28)
CIE-LCH	lch(40.79, 76.61, 309.31°)
OKLab	oklab(51.07% 0.0866 -0.1691)
OKLCH	oklch(51.07% 0.19 297.1)
XYZ	xyz(19.1911, 11.7360, 52.8734)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7543C3 #91C343

analogous

#4351C3 #7543C3 #B543C3

triadic

#7543C3 #C37543 #43C375

tetradic

#7543C3 #C34351 #91C343 #43C3B5

square

#7543C3 #C34351 #91C343 #43C3B5

split-complementary

#7543C3 #C3B543 #51C343

monochromatic

#3E226A #593198 #7543C3 #9771D2 #B9A0E1

Accessibility & contrast

On white

6.27

#7543C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#7543C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7543C3

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7543C3	#FFFFFF	#000000	##FFFFFF
##7543C3	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C7

Deuteranopia (green-blind)

#005FC0

Tritanopia (blue-blind)

#62617D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #7543c3;
/* rgb */ color: rgb(117, 67, 195);
/* oklch */ color: oklch(51.1% 0.190 297.1);

Tailwind

colors: {
  custom: {
    50: '#a27ad6',
    500: '#7543c3',
    950: '#000000',
  },
}

SCSS

$custom: #7543c3;
$custom-light: #a27ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#7543c3",
  "rgb": {
    "r": 117,
    "g": 67,
    "b": 195
  },
  "hsl": {
    "h": 263.438,
    "s": 51.613,
    "l": 51.373
  },
  "oklch": {
    "l": 0.51071,
    "c": 0.18995,
    "h": 297.1
  },
  "luminance": 0.11736
}

Semantic roles & 50–950 ramp

primary

#7543C3

secondary

#B7CD95

accent

#DB4DA3

background

#FAF7FD

surface

#F4EEFA

border

#CEC9D3

text

#100914

muted

#7F7B83

Preview Lab

Preview with #7543C3

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

Preview Lab → · Contrast checker → · Palette generator →