#A42FB1#A42FB1

#A42FB1 is a mid, highly saturated purple. Relative luminance 0.131; OKLCH L 53.6% C 0.211 H 323.5°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#A42FB1
RGB	rgb(164, 47, 177)
HSL	hsl(294, 58%, 44%)
HSV	hsv(294, 73%, 69%)
CMYK	cmyk(7.3%, 73.4%, 0%, 30.6%)
CIE-LAB	lab(42.92, 63.23, -44.97)
CIE-LCH	lch(42.92, 77.59, 324.58°)
OKLab	oklab(53.56% 0.1698 -0.1255)
OKLCH	oklch(53.56% 0.211 323.5)
XYZ	xyz(24.2614, 13.1013, 42.8374)
Luminance	0.1310 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A42FB1 #3CB12F

analogous

#632FB1 #A42FB1 #B12F7D

triadic

#A42FB1 #B1A42F #2FB1A4

tetradic

#A42FB1 #B1632F #3CB12F #2F7DB1

square

#A42FB1 #B1632F #3CB12F #2F7DB1

split-complementary

#A42FB1 #7DB12F #2FB163

monochromatic

#4A1550 #772281 #A42FB1 #C34DD0 #D37EDD

Accessibility & contrast

On white

5.80

#A42FB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#A42FB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A42FB1

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A42FB1	#FFFFFF	#000000	##FFFFFF
##A42FB1	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB5

Deuteranopia (green-blind)

#466AAE

Tritanopia (blue-blind)

#A7476E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a42fb1;
/* rgb */ color: rgb(164, 47, 177);
/* oklch */ color: oklch(53.6% 0.211 323.5);

Tailwind

colors: {
  custom: {
    50: '#c374c9',
    500: '#a42fb1',
    950: '#000000',
  },
}

SCSS

$custom: #a42fb1;
$custom-light: #c374c9;
$custom-dark: #000000;

JSON

{
  "hex": "#a42fb1",
  "rgb": {
    "r": 164,
    "g": 47,
    "b": 177
  },
  "hsl": {
    "h": 294,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53556,
    "c": 0.21115,
    "h": 323.5
  },
  "luminance": 0.131
}

Semantic roles & 50–950 ramp

primary

#A42FB1

secondary

#7EC576

accent

#E14756

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A42FB1

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

Preview Lab → · Contrast checker → · Palette generator →