#A3316D#A3316D

#A3316D is a mid, vivid pink. Relative luminance 0.111; OKLCH L 50.2% C 0.160 H 352.1°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#A3316D
RGB	rgb(163, 49, 109)
HSL	hsl(328, 54%, 42%)
HSV	hsv(328, 70%, 64%)
CMYK	cmyk(0%, 69.9%, 33.1%, 36.1%)
CIE-LAB	lab(39.73, 51.95, -8.58)
CIE-LCH	lch(39.73, 52.65, 350.62°)
OKLab	oklab(50.16% 0.1587 -0.0221)
OKLCH	oklch(50.16% 0.16 352.1)
XYZ	xyz(18.9639, 11.0894, 15.6068)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3316D #31A367

analogous

#A031A3 #A3316D #A33134

triadic

#A3316D #6DA331 #316DA3

tetradic

#A3316D #A3A031 #31A367 #3134A3

square

#A3316D #A3A031 #31A367 #3134A3

split-complementary

#A3316D #34A331 #31A3A0

monochromatic

#45152E #74234E #A3316D #C8498C #D678AA

Accessibility & contrast

On white

6.53

#A3316D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#A3316D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3316D

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3316D	#FFFFFF	#000000	##FFFFFF
##A3316D	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43516F

Deuteranopia (green-blind)

#64656A

Tritanopia (blue-blind)

#AF294B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a3316d;
/* rgb */ color: rgb(163, 49, 109);
/* oklch */ color: oklch(50.2% 0.160 352.1);

Tailwind

colors: {
  custom: {
    50: '#c27296',
    500: '#a3316d',
    950: '#000000',
  },
}

SCSS

$custom: #a3316d;
$custom-light: #c27296;
$custom-dark: #000000;

JSON

{
  "hex": "#a3316d",
  "rgb": {
    "r": 163,
    "g": 49,
    "b": 109
  },
  "hsl": {
    "h": 328.421,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50155,
    "c": 0.16026,
    "h": 352.1
  },
  "luminance": 0.11087
}

Semantic roles & 50–950 ramp

primary

#A3316D

secondary

#71BF96

accent

#DD904B

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13080D

muted

#827B7E

Preview Lab

Preview with #A3316D

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

Preview Lab → · Contrast checker → · Palette generator →