#A3316F#A3316F

#A3316F is a mid, vivid pink. Relative luminance 0.111; OKLCH L 50.2% C 0.161 H 351.0°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#A3316F
RGB	rgb(163, 49, 111)
HSL	hsl(327, 54%, 42%)
HSV	hsv(327, 70%, 64%)
CMYK	cmyk(0%, 69.9%, 31.9%, 36.1%)
CIE-LAB	lab(39.80, 52.19, -9.72)
CIE-LCH	lch(39.80, 53.09, 349.45°)
OKLab	oklab(50.23% 0.1593 -0.0252)
OKLCH	oklch(50.23% 0.161 351)
XYZ	xyz(19.0728, 11.1330, 16.1803)
Luminance	0.1113 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3316F #31A365

analogous

#9E31A3 #A3316F #A33136

triadic

#A3316F #6FA331 #316FA3

tetradic

#A3316F #A39E31 #31A365 #3136A3

square

#A3316F #A39E31 #31A365 #3136A3

split-complementary

#A3316F #36A331 #31A39E

monochromatic

#45152F #74234F #A3316F #C8498E #D678AB

Accessibility & contrast

On white

6.51

#A3316F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A3316F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3316F

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3316F	#FFFFFF	#000000	##FFFFFF
##A3316F	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435171

Deuteranopia (green-blind)

#63656C

Tritanopia (blue-blind)

#AF2A4B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a3316f;
/* rgb */ color: rgb(163, 49, 111);
/* oklch */ color: oklch(50.2% 0.161 351.0);

Tailwind

colors: {
  custom: {
    50: '#c27298',
    500: '#a3316f',
    950: '#000000',
  },
}

SCSS

$custom: #a3316f;
$custom-light: #c27298;
$custom-dark: #000000;

JSON

{
  "hex": "#a3316f",
  "rgb": {
    "r": 163,
    "g": 49,
    "b": 111
  },
  "hsl": {
    "h": 327.368,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50233,
    "c": 0.16126,
    "h": 351
  },
  "luminance": 0.11131
}

Semantic roles & 50–950 ramp

primary

#A3316F

secondary

#71BF94

accent

#DD8D4B

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13080D

muted

#827B7E

Preview Lab

Preview with #A3316F

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

Preview Lab → · Contrast checker → · Palette generator →