#A6319A#A6319A

#A6319A is a mid, vivid purple. Relative luminance 0.126; OKLCH L 52.7% C 0.192 H 332.4°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#A6319A
RGB	rgb(166, 49, 154)
HSL	hsl(306, 54%, 42%)
HSV	hsv(306, 70%, 65%)
CMYK	cmyk(0%, 70.5%, 7.2%, 34.9%)
CIE-LAB	lab(42.21, 59.10, -32.34)
CIE-LCH	lch(42.21, 67.37, 331.31°)
OKLab	oklab(52.7% 0.1698 -0.0888)
OKLCH	oklch(52.7% 0.192 332.4)
XYZ	xyz(22.6570, 12.6385, 31.8118)
Luminance	0.1264 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6319A #31A63D

analogous

#7831A6 #A6319A #A6315F

triadic

#A6319A #9AA631 #319AA6

tetradic

#A6319A #A67831 #31A63D #315FA6

square

#A6319A #A67831 #31A63D #315FA6

split-complementary

#A6319A #5FA631 #31A678

monochromatic

#471542 #77236E #A6319A #CA4ABD #D87ACE

Accessibility & contrast

On white

5.95

#A6319A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#A6319A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6319A

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6319A	#FFFFFF	#000000	##FFFFFF
##A6319A	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B599D

Deuteranopia (green-blind)

#566A97

Tritanopia (blue-blind)

#AD3D62

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a6319a;
/* rgb */ color: rgb(166, 49, 154);
/* oklch */ color: oklch(52.7% 0.192 332.4);

Tailwind

colors: {
  custom: {
    50: '#c474b8',
    500: '#a6319a',
    950: '#000000',
  },
}

SCSS

$custom: #a6319a;
$custom-light: #c474b8;
$custom-dark: #000000;

JSON

{
  "hex": "#a6319a",
  "rgb": {
    "r": 166,
    "g": 49,
    "b": 154
  },
  "hsl": {
    "h": 306.154,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.52704,
    "c": 0.19162,
    "h": 332.4
  },
  "luminance": 0.12637
}

Semantic roles & 50–950 ramp

primary

#A6319A

secondary

#73C07B

accent

#DE594A

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130911

muted

#827B80

Preview Lab

Preview with #A6319A

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

Preview Lab → · Contrast checker → · Palette generator →