#A343C9#A343C9

#A343C9 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 56.9% C 0.208 H 314.8°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#A343C9
RGB	rgb(163, 67, 201)
HSL	hsl(283, 55%, 53%)
HSV	hsv(283, 67%, 79%)
CMYK	cmyk(18.9%, 66.7%, 0%, 21.2%)
CIE-LAB	lab(47.00, 59.76, -52.46)
CIE-LCH	lch(47.00, 79.52, 318.72°)
OKLab	oklab(56.92% 0.1467 -0.1475)
OKLCH	oklch(56.92% 0.208 314.8)
XYZ	xyz(27.6523, 16.0188, 56.8823)
Luminance	0.1602 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A343C9 #69C943

analogous

#6043C9 #A343C9 #C943AC

triadic

#A343C9 #C9A343 #43C9A3

tetradic

#A343C9 #C96043 #69C943 #43ACC9

square

#A343C9 #C96043 #69C943 #43ACC9

split-complementary

#A343C9 #ACC943 #43C960

monochromatic

#5A2071 #802EA1 #A343C9 #BA73D7 #D2A2E4

Accessibility & contrast

On white

5.00

#A343C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#A343C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A343C9

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A343C9	#FFFFFF	#000000	##FFFFFF
##A343C9	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACD

Deuteranopia (green-blind)

#3F72C6

Tritanopia (blue-blind)

#A05D81

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a343c9;
/* rgb */ color: rgb(163, 67, 201);
/* oklch */ color: oklch(56.9% 0.208 314.8);

Tailwind

colors: {
  custom: {
    50: '#c27eda',
    500: '#a343c9',
    950: '#000000',
  },
}

SCSS

$custom: #a343c9;
$custom-light: #c27eda;
$custom-dark: #000000;

JSON

{
  "hex": "#a343c9",
  "rgb": {
    "r": 163,
    "g": 67,
    "b": 201
  },
  "hsl": {
    "h": 282.985,
    "s": 55.372,
    "l": 52.549
  },
  "oklch": {
    "l": 0.56916,
    "c": 0.20804,
    "h": 314.8
  },
  "luminance": 0.16018
}

Semantic roles & 50–950 ramp

primary

#A343C9

secondary

#A7D197

accent

#DF4974

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A343C9

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

Preview Lab → · Contrast checker → · Palette generator →