#A3366E#A3366E

#A3366E is a mid, vivid pink. Relative luminance 0.116; OKLCH L 50.7% C 0.154 H 352.3°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#A3366E
RGB	rgb(163, 54, 110)
HSL	hsl(329, 50%, 43%)
HSV	hsv(329, 67%, 64%)
CMYK	cmyk(0%, 66.9%, 32.5%, 36.1%)
CIE-LAB	lab(40.50, 50.05, -8.06)
CIE-LCH	lch(40.50, 50.70, 350.86°)
OKLab	oklab(50.73% 0.1527 -0.0207)
OKLCH	oklch(50.73% 0.154 352.3)
XYZ	xyz(19.2389, 11.5528, 15.9656)
Luminance	0.1155 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3366E #36A36B

analogous

#A136A3 #A3366E #A33638

triadic

#A3366E #6EA336 #366EA3

tetradic

#A3366E #A3A136 #36A36B #3638A3

square

#A3366E #A3A136 #36A36B #3638A3

split-complementary

#A3366E #38A336 #36A3A1

monochromatic

#471830 #75274F #A3366E #C5518D #D57FAB

Accessibility & contrast

On white

6.34

#A3366E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#A3366E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3366E

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3366E	#FFFFFF	#000000	##FFFFFF
##A3366E	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475370

Deuteranopia (green-blind)

#65676B

Tritanopia (blue-blind)

#AF2F4D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a3366e;
/* rgb */ color: rgb(163, 54, 110);
/* oklch */ color: oklch(50.7% 0.154 352.3);

Tailwind

colors: {
  custom: {
    50: '#c27597',
    500: '#a3366e',
    950: '#000000',
  },
}

SCSS

$custom: #a3366e;
$custom-light: #c27597;
$custom-dark: #000000;

JSON

{
  "hex": "#a3366e",
  "rgb": {
    "r": 163,
    "g": 54,
    "b": 110
  },
  "hsl": {
    "h": 329.174,
    "s": 50.23,
    "l": 42.549
  },
  "oklch": {
    "l": 0.5073,
    "c": 0.1541,
    "h": 352.3
  },
  "luminance": 0.11551
}

Semantic roles & 50–950 ramp

primary

#A3366E

secondary

#77BE99

accent

#DA924E

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13090D

muted

#827B7E

Preview Lab

Preview with #A3366E

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

Preview Lab → · Contrast checker → · Palette generator →