#AA3173#AA3173

#AA3173 is a mid, vivid pink. Relative luminance 0.120; OKLCH L 51.5% C 0.169 H 351.2°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#AA3173
RGB	rgb(170, 49, 115)
HSL	hsl(327, 55%, 43%)
HSV	hsv(327, 71%, 67%)
CMYK	cmyk(0%, 71.2%, 32.4%, 33.3%)
CIE-LAB	lab(41.19, 54.67, -10.00)
CIE-LCH	lch(41.19, 55.58, 349.63°)
OKLab	oklab(51.53% 0.167 -0.0259)
OKLCH	oklch(51.53% 0.169 351.2)
XYZ	xyz(20.7715, 11.9828, 17.4354)
Luminance	0.1198 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3173 #31AA68

analogous

#A431AA #AA3173 #AA3136

triadic

#AA3173 #73AA31 #3173AA

tetradic

#AA3173 #AAA431 #31AA68 #3136AA

square

#AA3173 #AAA431 #31AA68 #3136AA

split-complementary

#AA3173 #36AA31 #31AAA4

monochromatic

#4B1633 #7A2353 #AA3173 #CC4D92 #D97CAF

Accessibility & contrast

On white

6.18

#AA3173 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#AA3173 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3173

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3173	#FFFFFF	#000000	##FFFFFF
##AA3173	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445375

Deuteranopia (green-blind)

#676970

Tritanopia (blue-blind)

#B7294E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #aa3173;
/* rgb */ color: rgb(170, 49, 115);
/* oklch */ color: oklch(51.5% 0.169 351.2);

Tailwind

colors: {
  custom: {
    50: '#c7739b',
    500: '#aa3173',
    950: '#000000',
  },
}

SCSS

$custom: #aa3173;
$custom-light: #c7739b;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3173",
  "rgb": {
    "r": 170,
    "g": 49,
    "b": 115
  },
  "hsl": {
    "h": 327.273,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.5153,
    "c": 0.169,
    "h": 351.2
  },
  "luminance": 0.1198
}

Semantic roles & 50–950 ramp

primary

#AA3173

secondary

#75C298

accent

#DF8D49

background

#FCF7F9

surface

#F9EDF2

border

#D2C8CC

text

#14090E

muted

#827B7E

Preview Lab

Preview with #AA3173

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

Preview Lab → · Contrast checker → · Palette generator →