#A3319F#A3319F

#A3319F is a mid, vivid purple. Relative luminance 0.125; OKLCH L 52.5% C 0.194 H 329.4°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#A3319F
RGB	rgb(163, 49, 159)
HSL	hsl(302, 54%, 42%)
HSV	hsv(302, 70%, 64%)
CMYK	cmyk(0%, 69.9%, 2.5%, 36.1%)
CIE-LAB	lab(41.98, 59.20, -35.75)
CIE-LCH	lch(41.98, 69.16, 328.88°)
OKLab	oklab(52.53% 0.1669 -0.0987)
OKLCH	oklch(52.53% 0.194 329.4)
XYZ	xyz(22.4604, 12.4880, 34.0216)
Luminance	0.1249 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3319F #31A335

analogous

#6E31A3 #A3319F #A33166

triadic

#A3319F #9FA331 #319FA3

tetradic

#A3319F #A36E31 #31A335 #3166A3

square

#A3319F #A36E31 #31A335 #3166A3

split-complementary

#A3319F #66A331 #31A36E

monochromatic

#451543 #742371 #A3319F #C849C4 #D678D3

Accessibility & contrast

On white

6.00

#A3319F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#A3319F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3319F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3319F	#FFFFFF	#000000	##FFFFFF
##A3319F	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2359A2

Deuteranopia (green-blind)

#51689C

Tritanopia (blue-blind)

#A94064

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a3319f;
/* rgb */ color: rgb(163, 49, 159);
/* oklch */ color: oklch(52.5% 0.194 329.4);

Tailwind

colors: {
  custom: {
    50: '#c274bc',
    500: '#a3319f',
    950: '#000000',
  },
}

SCSS

$custom: #a3319f;
$custom-light: #c274bc;
$custom-dark: #000000;

JSON

{
  "hex": "#a3319f",
  "rgb": {
    "r": 163,
    "g": 49,
    "b": 159
  },
  "hsl": {
    "h": 302.105,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.52526,
    "c": 0.19386,
    "h": 329.4
  },
  "luminance": 0.12486
}

Semantic roles & 50–950 ramp

primary

#A3319F

secondary

#71BF74

accent

#DD504B

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A3319F

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

Preview Lab → · Contrast checker → · Palette generator →