#A6316A#A6316A

#A6316A is a mid, vivid pink. Relative luminance 0.113; OKLCH L 50.5% C 0.161 H 354.6°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#A6316A
RGB	rgb(166, 49, 106)
HSL	hsl(331, 54%, 42%)
HSV	hsv(331, 70%, 65%)
CMYK	cmyk(0%, 70.5%, 36.1%, 34.9%)
CIE-LAB	lab(40.16, 52.47, -6.01)
CIE-LCH	lch(40.16, 52.81, 353.47°)
OKLab	oklab(50.54% 0.1607 -0.0152)
OKLCH	oklch(50.54% 0.161 354.6)
XYZ	xyz(19.4269, 11.3465, 14.7999)
Luminance	0.1134 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6316A #31A66D

analogous

#A631A5 #A6316A #A63231

triadic

#A6316A #6AA631 #316AA6

tetradic

#A6316A #A5A631 #31A66D #3231A6

square

#A6316A #A5A631 #31A66D #3231A6

split-complementary

#A6316A #31A632 #31A5A6

monochromatic

#47152E #77234C #A6316A #CA4A88 #D87AA7

Accessibility & contrast

On white

6.42

#A6316A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#A6316A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6316A

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6316A	#FFFFFF	#000000	##FFFFFF
##A6316A	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46516C

Deuteranopia (green-blind)

#666767

Tritanopia (blue-blind)

#B32749

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a6316a;
/* rgb */ color: rgb(166, 49, 106);
/* oklch */ color: oklch(50.5% 0.161 354.6);

Tailwind

colors: {
  custom: {
    50: '#c57294',
    500: '#a6316a',
    950: '#000000',
  },
}

SCSS

$custom: #a6316a;
$custom-light: #c57294;
$custom-dark: #000000;

JSON

{
  "hex": "#a6316a",
  "rgb": {
    "r": 166,
    "g": 49,
    "b": 106
  },
  "hsl": {
    "h": 330.769,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50535,
    "c": 0.16138,
    "h": 354.6
  },
  "luminance": 0.11344
}

Semantic roles & 50–950 ramp

primary

#A6316A

secondary

#73C09A

accent

#DE964A

background

#FCF7F9

surface

#F9EDF1

border

#D2C8CB

text

#13080D

muted

#827B7E

Preview Lab

Preview with #A6316A

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

Preview Lab → · Contrast checker → · Palette generator →