#A42FA0#A42FA0

#A42FA0 is a mid, vivid purple. Relative luminance 0.125; OKLCH L 52.5% C 0.198 H 329.4°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#A42FA0
RGB	rgb(164, 47, 160)
HSL	hsl(302, 55%, 41%)
HSV	hsv(302, 71%, 64%)
CMYK	cmyk(0%, 71.3%, 2.4%, 35.7%)
CIE-LAB	lab(41.95, 60.32, -36.39)
CIE-LCH	lch(41.95, 70.45, 328.90°)
OKLab	oklab(52.55% 0.17 -0.1005)
OKLCH	oklch(52.55% 0.198 329.4)
XYZ	xyz(22.6713, 12.4653, 34.4628)
Luminance	0.1246 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42FA0 #2FA433

analogous

#6E2FA4 #A42FA0 #A42F66

triadic

#A42FA0 #A0A42F #2FA0A4

tetradic

#A42FA0 #A46E2F #2FA433 #2F66A4

square

#A42FA0 #A46E2F #2FA433 #2F66A4

split-complementary

#A42FA0 #66A42F #2FA46E

monochromatic

#451443 #742172 #A42FA0 #CA46C6 #D876D4

Accessibility & contrast

On white

6.01

#A42FA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#A42FA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42FA0

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42FA0	#FFFFFF	#000000	##FFFFFF
##A42FA0	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2059A3

Deuteranopia (green-blind)

#50689D

Tritanopia (blue-blind)

#AA3F64

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a42fa0;
/* rgb */ color: rgb(164, 47, 160);
/* oklch */ color: oklch(52.5% 0.198 329.4);

Tailwind

colors: {
  custom: {
    50: '#c273bc',
    500: '#a42fa0',
    950: '#000000',
  },
}

SCSS

$custom: #a42fa0;
$custom-light: #c273bc;
$custom-dark: #000000;

JSON

{
  "hex": "#a42fa0",
  "rgb": {
    "r": 164,
    "g": 47,
    "b": 160
  },
  "hsl": {
    "h": 302.051,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.5255,
    "c": 0.19752,
    "h": 329.4
  },
  "luminance": 0.12464
}

Semantic roles & 50–950 ramp

primary

#A42FA0

secondary

#6FC072

accent

#DF4E49

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A42FA0

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

Preview Lab → · Contrast checker → · Palette generator →