#A427A1#A427A1

#A427A1 is a mid, highly saturated purple. Relative luminance 0.119; OKLCH L 52.0% C 0.207 H 329.1°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#A427A1
RGB	rgb(164, 39, 161)
HSL	hsl(301, 62%, 40%)
HSV	hsv(301, 76%, 64%)
CMYK	cmyk(0%, 76.2%, 1.8%, 35.7%)
CIE-LAB	lab(41.09, 63.10, -38.35)
CIE-LCH	lch(41.09, 73.84, 328.71°)
OKLab	oklab(51.95% 0.1775 -0.1061)
OKLCH	oklch(51.95% 0.207 329.1)
XYZ	xyz(22.4682, 11.9185, 34.8284)
Luminance	0.1192 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A427A1 #27A42A

analogous

#6927A4 #A427A1 #A42763

triadic

#A427A1 #A1A427 #27A1A4

tetradic

#A427A1 #A46927 #27A42A #2763A4

square

#A427A1 #A46927 #27A42A #2763A4

split-complementary

#A427A1 #63A427 #27A469

monochromatic

#410F40 #731B70 #A427A1 #D038CC #DC6AD9

Accessibility & contrast

On white

6.21

#A427A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#A427A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A427A1

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A427A1	#FFFFFF	#000000	##FFFFFF
##A427A1	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F56A4

Deuteranopia (green-blind)

#4C679E

Tritanopia (blue-blind)

#AA3A63

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a427a1;
/* rgb */ color: rgb(164, 39, 161);
/* oklch */ color: oklch(52.0% 0.207 329.1);

Tailwind

colors: {
  custom: {
    50: '#c370bd',
    500: '#a427a1',
    950: '#000000',
  },
}

SCSS

$custom: #a427a1;
$custom-light: #c370bd;
$custom-dark: #000000;

JSON

{
  "hex": "#a427a1",
  "rgb": {
    "r": 164,
    "g": 39,
    "b": 161
  },
  "hsl": {
    "h": 301.44,
    "s": 61.576,
    "l": 39.804
  },
  "oklch": {
    "l": 0.51952,
    "c": 0.20682,
    "h": 329.1
  },
  "luminance": 0.11917
}

Semantic roles & 50–950 ramp

primary

#A427A1

secondary

#65C267

accent

#E54743

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130812

muted

#827B81

Preview Lab

Preview with #A427A1

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

Preview Lab → · Contrast checker → · Palette generator →