#A42FAA#A42FAA

#A42FAA is a mid, highly saturated purple. Relative luminance 0.128; OKLCH L 53.1% C 0.205 H 325.9°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#A42FAA
RGB	rgb(164, 47, 170)
HSL	hsl(297, 57%, 43%)
HSV	hsv(297, 72%, 67%)
CMYK	cmyk(3.5%, 72.4%, 0%, 33.3%)
CIE-LAB	lab(42.51, 62.01, -41.48)
CIE-LCH	lch(42.51, 74.60, 326.22°)
OKLab	oklab(53.13% 0.1701 -0.1153)
OKLCH	oklch(53.13% 0.205 325.9)
XYZ	xyz(23.5816, 12.8294, 39.2567)
Luminance	0.1283 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42FAA #35AA2F

analogous

#662FAA #A42FAA #AA2F73

triadic

#A42FAA #AAA42F #2FAAA4

tetradic

#A42FAA #AA662F #35AA2F #2F73AA

square

#A42FAA #AA662F #35AA2F #2F73AA

split-complementary

#A42FAA #73AA2F #2FAA66

monochromatic

#47144A #76227A #A42FAA #C649CD #D579DA

Accessibility & contrast

On white

5.89

#A42FAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#A42FAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42FAA

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42FAA	#FFFFFF	#000000	##FFFFFF
##A42FAA	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D5BAD

Deuteranopia (green-blind)

#4A69A7

Tritanopia (blue-blind)

#A8436A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a42faa;
/* rgb */ color: rgb(164, 47, 170);
/* oklch */ color: oklch(53.1% 0.205 325.9);

Tailwind

colors: {
  custom: {
    50: '#c373c4',
    500: '#a42faa',
    950: '#000000',
  },
}

SCSS

$custom: #a42faa;
$custom-light: #c373c4;
$custom-dark: #000000;

JSON

{
  "hex": "#a42faa",
  "rgb": {
    "r": 164,
    "g": 47,
    "b": 170
  },
  "hsl": {
    "h": 297.073,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53131,
    "c": 0.20546,
    "h": 325.9
  },
  "luminance": 0.12828
}

Semantic roles & 50–950 ramp

primary

#A42FAA

secondary

#76C272

accent

#E0484F

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A42FAA

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

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