#A131A1#A131A1

#A131A1 is a mid, vivid purple. Relative luminance 0.123; OKLCH L 52.3% C 0.194 H 327.9°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#A131A1
RGB	rgb(161, 49, 161)
HSL	hsl(300, 53%, 41%)
HSV	hsv(300, 70%, 63%)
CMYK	cmyk(0%, 69.6%, 0%, 36.9%)
CIE-LAB	lab(41.76, 59.07, -37.31)
CIE-LCH	lch(41.76, 69.87, 327.72°)
OKLab	oklab(52.34% 0.1647 -0.1033)
OKLCH	oklch(52.34% 0.194 327.9)
XYZ	xyz(22.2290, 12.3485, 34.9240)
Luminance	0.1235 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A131A1 #31A131

analogous

#6931A1 #A131A1 #A13169

triadic

#A131A1 #A1A131 #31A1A1

tetradic

#A131A1 #A16931 #31A131 #3169A1

square

#A131A1 #A16931 #31A131 #3169A1

split-complementary

#A131A1 #69A131 #31A169

monochromatic

#431443 #722372 #A131A1 #C748C7 #D677D6

Accessibility & contrast

On white

6.05

#A131A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#A131A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A131A1

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A131A1	#FFFFFF	#000000	##FFFFFF
##A131A1	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F59A4

Deuteranopia (green-blind)

#4E689E

Tritanopia (blue-blind)

#A64165

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a131a1;
/* rgb */ color: rgb(161, 49, 161);
/* oklch */ color: oklch(52.3% 0.194 327.9);

Tailwind

colors: {
  custom: {
    50: '#c073bd',
    500: '#a131a1',
    950: '#000000',
  },
}

SCSS

$custom: #a131a1;
$custom-light: #c073bd;
$custom-dark: #000000;

JSON

{
  "hex": "#a131a1",
  "rgb": {
    "r": 161,
    "g": 49,
    "b": 161
  },
  "hsl": {
    "h": 300,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.52341,
    "c": 0.19442,
    "h": 327.9
  },
  "luminance": 0.12347
}

Semantic roles & 50–950 ramp

primary

#A131A1

secondary

#70BE70

accent

#DD4B4B

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A131A1

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

Preview Lab → · Contrast checker → · Palette generator →