#A131A4#A131A4

#A131A4 is a mid, vivid purple. Relative luminance 0.125; OKLCH L 52.5% C 0.197 H 326.8°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#A131A4
RGB	rgb(161, 49, 164)
HSL	hsl(298, 54%, 42%)
HSV	hsv(298, 70%, 64%)
CMYK	cmyk(1.8%, 70.1%, 0%, 35.7%)
CIE-LAB	lab(41.93, 59.58, -38.84)
CIE-LCH	lch(41.93, 71.13, 326.90°)
OKLab	oklab(52.52% 0.1648 -0.1077)
OKLCH	oklch(52.52% 0.197 326.8)
XYZ	xyz(22.4967, 12.4556, 36.3340)
Luminance	0.1245 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A131A4 #34A431

analogous

#6831A4 #A131A4 #A4316E

triadic

#A131A4 #A4A131 #31A4A1

tetradic

#A131A4 #A46831 #34A431 #316EA4

square

#A131A4 #A46831 #34A431 #316EA4

split-complementary

#A131A4 #6EA431 #31A468

monochromatic

#441546 #732375 #A131A4 #C549C9 #D479D7

Accessibility & contrast

On white

6.02

#A131A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#A131A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A131A4

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A131A4	#FFFFFF	#000000	##FFFFFF
##A131A4	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5AA7

Deuteranopia (green-blind)

#4C68A1

Tritanopia (blue-blind)

#A54367

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a131a4;
/* rgb */ color: rgb(161, 49, 164);
/* oklch */ color: oklch(52.5% 0.197 326.8);

Tailwind

colors: {
  custom: {
    50: '#c074bf',
    500: '#a131a4',
    950: '#000000',
  },
}

SCSS

$custom: #a131a4;
$custom-light: #c074bf;
$custom-dark: #000000;

JSON

{
  "hex": "#a131a4",
  "rgb": {
    "r": 161,
    "g": 49,
    "b": 164
  },
  "hsl": {
    "h": 298.435,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.52515,
    "c": 0.19685,
    "h": 326.8
  },
  "luminance": 0.12454
}

Semantic roles & 50–950 ramp

primary

#A131A4

secondary

#74BF72

accent

#DD4A4E

background

#FCF7FB

surface

#F8EDF7

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A131A4

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

Preview Lab → · Contrast checker → · Palette generator →