#A6319F#A6319F

#A6319F is a mid, vivid purple. Relative luminance 0.128; OKLCH L 53.0% C 0.195 H 330.5°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#A6319F
RGB	rgb(166, 49, 159)
HSL	hsl(304, 54%, 42%)
HSV	hsv(304, 70%, 65%)
CMYK	cmyk(0%, 70.5%, 4.2%, 34.9%)
CIE-LAB	lab(42.47, 59.91, -34.94)
CIE-LCH	lch(42.47, 69.35, 329.75°)
OKLab	oklab(52.98% 0.1701 -0.0963)
OKLCH	oklch(52.98% 0.195 330.5)
XYZ	xyz(23.0821, 12.8086, 34.0508)
Luminance	0.1281 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6319F #31A638

analogous

#7331A6 #A6319F #A63164

triadic

#A6319F #9FA631 #319FA6

tetradic

#A6319F #A67331 #31A638 #3164A6

square

#A6319F #A67331 #31A638 #3164A6

split-complementary

#A6319F #64A631 #31A673

monochromatic

#471544 #772372 #A6319F #CA4AC2 #D87AD2

Accessibility & contrast

On white

5.90

#A6319F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#A6319F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6319F

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6319F	#FFFFFF	#000000	##FFFFFF
##A6319F	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#265AA2

Deuteranopia (green-blind)

#536A9C

Tritanopia (blue-blind)

#AC3F64

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a6319f;
/* rgb */ color: rgb(166, 49, 159);
/* oklch */ color: oklch(53.0% 0.195 330.5);

Tailwind

colors: {
  custom: {
    50: '#c474bc',
    500: '#a6319f',
    950: '#000000',
  },
}

SCSS

$custom: #a6319f;
$custom-light: #c474bc;
$custom-dark: #000000;

JSON

{
  "hex": "#a6319f",
  "rgb": {
    "r": 166,
    "g": 49,
    "b": 159
  },
  "hsl": {
    "h": 303.59,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.52975,
    "c": 0.19546,
    "h": 330.5
  },
  "luminance": 0.12807
}

Semantic roles & 50–950 ramp

primary

#A6319F

secondary

#73C077

accent

#DE534A

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A6319F

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

Preview Lab → · Contrast checker → · Palette generator →