#A343D0#A343D0

#A343D0 is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.4% C 0.215 H 312.9°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#A343D0
RGB	rgb(163, 67, 208)
HSL	hsl(281, 60%, 54%)
HSV	hsv(281, 68%, 82%)
CMYK	cmyk(21.6%, 67.8%, 0%, 18.4%)
CIE-LAB	lab(47.44, 61.20, -55.79)
CIE-LCH	lch(47.44, 82.81, 317.65°)
OKLab	oklab(57.37% 0.1462 -0.1573)
OKLCH	oklch(57.37% 0.215 312.9)
XYZ	xyz(28.4946, 16.3557, 61.3182)
Luminance	0.1636 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A343D0 #70D043

analogous

#5D43D0 #A343D0 #D043B7

triadic

#A343D0 #D0A343 #43D0A3

tetradic

#A343D0 #D05D43 #70D043 #43B7D0

square

#A343D0 #D05D43 #70D043 #43B7D0

split-complementary

#A343D0 #B7D043 #43D05D

monochromatic

#5D1F7A #822BAB #A343D0 #BB74DC #D3A5E8

Accessibility & contrast

On white

4.92

#A343D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#A343D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A343D0

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A343D0	#FFFFFF	#000000	##FFFFFF
##A343D0	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD4

Deuteranopia (green-blind)

#3873CD

Tritanopia (blue-blind)

#9E6084

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a343d0;
/* rgb */ color: rgb(163, 67, 208);
/* oklch */ color: oklch(57.4% 0.215 312.9);

Tailwind

colors: {
  custom: {
    50: '#c27edf',
    500: '#a343d0',
    950: '#000000',
  },
}

SCSS

$custom: #a343d0;
$custom-light: #c27edf;
$custom-dark: #000000;

JSON

{
  "hex": "#a343d0",
  "rgb": {
    "r": 163,
    "g": 67,
    "b": 208
  },
  "hsl": {
    "h": 280.851,
    "s": 60,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57371,
    "c": 0.21474,
    "h": 312.9
  },
  "luminance": 0.16355
}

Semantic roles & 50–950 ramp

primary

#A343D0

secondary

#ADD599

accent

#E34577

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A343D0

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

Preview Lab → · Contrast checker → · Palette generator →