#A43AA5#A43AA5

#A43AA5 is a mid, vivid purple. Relative luminance 0.136; OKLCH L 53.9% C 0.188 H 327.4°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#A43AA5
RGB	rgb(164, 58, 165)
HSL	hsl(299, 48%, 44%)
HSV	hsv(299, 65%, 65%)
CMYK	cmyk(0.6%, 64.8%, 0%, 35.3%)
CIE-LAB	lab(43.71, 56.97, -36.59)
CIE-LCH	lch(43.71, 67.71, 327.28°)
OKLab	oklab(53.91% 0.1583 -0.1012)
OKLCH	oklch(53.91% 0.188 327.4)
XYZ	xyz(23.6141, 13.6368, 36.9784)
Luminance	0.1363 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43AA5 #3BA53A

analogous

#6E3AA5 #A43AA5 #A53A70

triadic

#A43AA5 #A5A43A #3AA5A4

tetradic

#A43AA5 #A56E3A #3BA53A #3A70A5

square

#A43AA5 #A56E3A #3BA53A #3A70A5

split-complementary

#A43AA5 #70A53A #3AA56E

monochromatic

#4A1A4A #772A78 #A43AA5 #C358C4 #D385D4

Accessibility & contrast

On white

5.63

#A43AA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#A43AA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43AA5

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43AA5	#FFFFFF	#000000	##FFFFFF
##A43AA5	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5EA8

Deuteranopia (green-blind)

#536CA2

Tritanopia (blue-blind)

#A9496A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a43aa5;
/* rgb */ color: rgb(164, 58, 165);
/* oklch */ color: oklch(53.9% 0.188 327.4);

Tailwind

colors: {
  custom: {
    50: '#c278c0',
    500: '#a43aa5',
    950: '#000000',
  },
}

SCSS

$custom: #a43aa5;
$custom-light: #c278c0;
$custom-dark: #000000;

JSON

{
  "hex": "#a43aa5",
  "rgb": {
    "r": 164,
    "g": 58,
    "b": 165
  },
  "hsl": {
    "h": 299.439,
    "s": 47.982,
    "l": 43.725
  },
  "oklch": {
    "l": 0.53906,
    "c": 0.18788,
    "h": 327.4
  },
  "luminance": 0.13635
}

Semantic roles & 50–950 ramp

primary

#A43AA5

secondary

#7DBE7D

accent

#D85051

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A43AA5

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

Preview Lab → · Contrast checker → · Palette generator →