#A143AA#A143AA

#A143AA is a mid, vivid purple. Relative luminance 0.145; OKLCH L 54.8% C 0.178 H 324.1°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#A143AA
RGB	rgb(161, 67, 170)
HSL	hsl(295, 43%, 46%)
HSV	hsv(295, 61%, 67%)
CMYK	cmyk(5.3%, 60.6%, 0%, 33.3%)
CIE-LAB	lab(44.93, 53.21, -37.65)
CIE-LCH	lch(44.93, 65.18, 324.71°)
OKLab	oklab(54.79% 0.1442 -0.1044)
OKLCH	oklch(54.79% 0.178 324.1)
XYZ	xyz(23.9602, 14.4950, 39.5582)
Luminance	0.1449 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A143AA #4CAA43

analogous

#6E43AA #A143AA #AA4380

triadic

#A143AA #AAA143 #43AAA1

tetradic

#A143AA #AA6E43 #4CAA43 #4380AA

square

#A143AA #AA6E43 #4CAA43 #4380AA

split-complementary

#A143AA #80AA43 #43AA6E

monochromatic

#4E2052 #77327E #A143AA #BB67C3 #CF93D4

Accessibility & contrast

On white

5.39

#A143AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#A143AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A143AA

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A143AA	#FFFFFF	#000000	##FFFFFF
##A143AA	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3163AD

Deuteranopia (green-blind)

#546EA7

Tritanopia (blue-blind)

#A45270

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a143aa;
/* rgb */ color: rgb(161, 67, 170);
/* oklch */ color: oklch(54.8% 0.178 324.1);

Tailwind

colors: {
  custom: {
    50: '#c07dc4',
    500: '#a143aa',
    950: '#000000',
  },
}

SCSS

$custom: #a143aa;
$custom-light: #c07dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#a143aa",
  "rgb": {
    "r": 161,
    "g": 67,
    "b": 170
  },
  "hsl": {
    "h": 294.757,
    "s": 43.46,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54791,
    "c": 0.17804,
    "h": 324.1
  },
  "luminance": 0.14494
}

Semantic roles & 50–950 ramp

primary

#A143AA

secondary

#8EC089

accent

#D35560

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A12

muted

#827C81

Preview Lab

Preview with #A143AA

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

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