#A343E4#A343E4

#A343E4 is a mid, highly saturated violet. Relative luminance 0.174; OKLCH L 58.7% C 0.234 H 308.0°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A343E4
RGB	rgb(163, 67, 228)
HSL	hsl(276, 75%, 58%)
HSV	hsv(276, 71%, 89%)
CMYK	cmyk(28.5%, 70.6%, 0%, 10.6%)
CIE-LAB	lab(48.76, 65.44, -65.05)
CIE-LCH	lch(48.76, 92.27, 315.17°)
OKLab	oklab(58.74% 0.1439 -0.1845)
OKLCH	oklch(58.74% 0.234 308)
XYZ	xyz(31.1121, 17.4027, 75.1038)
Luminance	0.1740 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A343E4 #84E443

analogous

#5243E4 #A343E4 #E443D5

triadic

#A343E4 #E4A343 #43E4A3

tetradic

#A343E4 #E45243 #84E443 #43D5E4

square

#A343E4 #E45243 #84E443 #43D5E4

split-complementary

#A343E4 #D5E443 #43E452

monochromatic

#631697 #861DCC #A343E4 #BD79EC #D7AEF3

Accessibility & contrast

On white

4.69

#A343E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#A343E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A343E4

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A343E4	#FFFFFF	#000000	##FFFFFF
##A343E4	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E9

Deuteranopia (green-blind)

#1275E1

Tritanopia (blue-blind)

#99688F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a343e4;
/* rgb */ color: rgb(163, 67, 228);
/* oklch */ color: oklch(58.7% 0.234 308.0);

Tailwind

colors: {
  custom: {
    50: '#c37fed',
    500: '#a343e4',
    950: '#000000',
  },
}

SCSS

$custom: #a343e4;
$custom-light: #c37fed;
$custom-dark: #000000;

JSON

{
  "hex": "#a343e4",
  "rgb": {
    "r": 163,
    "g": 67,
    "b": 228
  },
  "hsl": {
    "h": 275.776,
    "s": 74.884,
    "l": 57.843
  },
  "oklch": {
    "l": 0.58737,
    "c": 0.23397,
    "h": 308
  },
  "luminance": 0.17402
}

Semantic roles & 50–950 ramp

primary

#A343E4

secondary

#BBE2A1

accent

#F23682

background

#FCF8FE

surface

#F8EFFD

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A343E4

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

Preview Lab → · Contrast checker → · Palette generator →