#A8319D#A8319D

#A8319D is a mid, vivid purple. Relative luminance 0.130; OKLCH L 53.2% C 0.195 H 332.0°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#A8319D
RGB	rgb(168, 49, 157)
HSL	hsl(306, 55%, 43%)
HSV	hsv(306, 71%, 66%)
CMYK	cmyk(0%, 70.8%, 6.5%, 34.1%)
CIE-LAB	lab(42.70, 60.06, -33.36)
CIE-LCH	lch(42.70, 68.70, 330.95°)
OKLab	oklab(53.17% 0.1721 -0.0917)
OKLCH	oklch(53.17% 0.195 332)
XYZ	xyz(23.3326, 12.9576, 33.1639)
Luminance	0.1296 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8319D #31A83C

analogous

#7731A8 #A8319D #A83162

triadic

#A8319D #9DA831 #319DA8

tetradic

#A8319D #A87731 #31A83C #3162A8

square

#A8319D #A87731 #31A83C #3162A8

split-complementary

#A8319D #62A831 #31A877

monochromatic

#491544 #792371 #A8319D #CB4CBF #D87BD0

Accessibility & contrast

On white

5.85

#A8319D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#A8319D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A8319D

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8319D	#FFFFFF	#000000	##FFFFFF
##A8319D	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5AA0

Deuteranopia (green-blind)

#566B9A

Tritanopia (blue-blind)

#AF3E63

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a8319d;
/* rgb */ color: rgb(168, 49, 157);
/* oklch */ color: oklch(53.2% 0.195 332.0);

Tailwind

colors: {
  custom: {
    50: '#c574ba',
    500: '#a8319d',
    950: '#000000',
  },
}

SCSS

$custom: #a8319d;
$custom-light: #c574ba;
$custom-dark: #000000;

JSON

{
  "hex": "#a8319d",
  "rgb": {
    "r": 168,
    "g": 49,
    "b": 157
  },
  "hsl": {
    "h": 305.546,
    "s": 54.839,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53168,
    "c": 0.19501,
    "h": 332
  },
  "luminance": 0.12956
}

Semantic roles & 50–950 ramp

primary

#A8319D

secondary

#74C17B

accent

#DE574A

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130911

muted

#827B80

Preview Lab

Preview with #A8319D

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

Preview Lab → · Contrast checker → · Palette generator →