#A42FAC#A42FAC

#A42FAC is a mid, highly saturated purple. Relative luminance 0.129; OKLCH L 53.3% C 0.207 H 325.2°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#A42FAC
RGB	rgb(164, 47, 172)
HSL	hsl(296, 57%, 43%)
HSV	hsv(296, 73%, 67%)
CMYK	cmyk(4.7%, 72.7%, 0%, 32.5%)
CIE-LAB	lab(42.62, 62.35, -42.48)
CIE-LCH	lch(42.62, 75.45, 325.73°)
OKLab	oklab(53.25% 0.17 -0.1182)
OKLCH	oklch(53.25% 0.207 325.2)
XYZ	xyz(23.7722, 12.9056, 40.2607)
Luminance	0.1290 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42FAC #37AC2F

analogous

#652FAC #A42FAC #AC2F75

triadic

#A42FAC #ACA42F #2FACA4

tetradic

#A42FAC #AC652F #37AC2F #2F75AC

square

#A42FAC #AC652F #37AC2F #2F75AC

split-complementary

#A42FAC #75AC2F #2FAC65

monochromatic

#48154C #76227C #A42FAC #C54BCE #D57BDB

Accessibility & contrast

On white

5.86

#A42FAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#A42FAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42FAC

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42FAC	#FFFFFF	#000000	##FFFFFF
##A42FAC	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#065BAF

Deuteranopia (green-blind)

#4969A9

Tritanopia (blue-blind)

#A8446B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a42fac;
/* rgb */ color: rgb(164, 47, 172);
/* oklch */ color: oklch(53.3% 0.207 325.2);

Tailwind

colors: {
  custom: {
    50: '#c373c5',
    500: '#a42fac',
    950: '#000000',
  },
}

SCSS

$custom: #a42fac;
$custom-light: #c373c5;
$custom-dark: #000000;

JSON

{
  "hex": "#a42fac",
  "rgb": {
    "r": 164,
    "g": 47,
    "b": 172
  },
  "hsl": {
    "h": 296.16,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.53251,
    "c": 0.20708,
    "h": 325.2
  },
  "luminance": 0.12904
}

Semantic roles & 50–950 ramp

primary

#A42FAC

secondary

#79C374

accent

#E04751

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A42FAC

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

Preview Lab → · Contrast checker → · Palette generator →