#A43ACA#A43ACA

#A43ACA is a mid, highly saturated purple. Relative luminance 0.152; OKLCH L 56.2% C 0.220 H 315.5°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#A43ACA
RGB	rgb(164, 58, 202)
HSL	hsl(284, 58%, 51%)
HSV	hsv(284, 71%, 79%)
CMYK	cmyk(18.8%, 71.3%, 0%, 20.8%)
CIE-LAB	lab(45.89, 63.88, -54.82)
CIE-LCH	lch(45.89, 84.18, 319.37°)
OKLab	oklab(56.17% 0.1573 -0.1544)
OKLCH	oklch(56.17% 0.22 315.5)
XYZ	xyz(27.4819, 15.1839, 57.3488)
Luminance	0.1518 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43ACA #60CA3A

analogous

#5C3ACA #A43ACA #CA3AA8

triadic

#A43ACA #CAA43A #3ACAA4

tetradic

#A43ACA #CA5C3A #60CA3A #3AA8CA

square

#A43ACA #CA5C3A #60CA3A #3AA8CA

split-complementary

#A43ACA #A8CA3A #3ACA5C

monochromatic

#581D6C #7E2A9D #A43ACA #BA6AD7 #D19AE4

Accessibility & contrast

On white

5.20

#A43ACA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#A43ACA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43ACA

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43ACA	#FFFFFF	#000000	##FFFFFF
##A43ACA	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CE

Deuteranopia (green-blind)

#376FC7

Tritanopia (blue-blind)

#A1587F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a43aca;
/* rgb */ color: rgb(164, 58, 202);
/* oklch */ color: oklch(56.2% 0.220 315.5);

Tailwind

colors: {
  custom: {
    50: '#c37adb',
    500: '#a43aca',
    950: '#000000',
  },
}

SCSS

$custom: #a43aca;
$custom-light: #c37adb;
$custom-dark: #000000;

JSON

{
  "hex": "#a43aca",
  "rgb": {
    "r": 164,
    "g": 58,
    "b": 202
  },
  "hsl": {
    "h": 284.167,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56168,
    "c": 0.22036,
    "h": 315.5
  },
  "luminance": 0.15183
}

Semantic roles & 50–950 ramp

primary

#A43ACA

secondary

#A1D090

accent

#E14770

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A43ACA

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

Preview Lab → · Contrast checker → · Palette generator →