#AA1B54#AA1B54

#AA1B54 is a mid, vivid pink. Relative luminance 0.100; OKLCH L 48.7% C 0.179 H 3.9°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#AA1B54
RGB	rgb(170, 27, 84)
HSL	hsl(336, 73%, 39%)
HSV	hsv(336, 84%, 67%)
CMYK	cmyk(0%, 84.1%, 50.6%, 33.3%)
CIE-LAB	lab(37.79, 58.27, 4.57)
CIE-LCH	lch(37.79, 58.45, 4.48°)
OKLab	oklab(48.71% 0.1787 0.0122)
OKLCH	oklch(48.71% 0.179 3.9)
XYZ	xyz(18.5714, 9.9727, 9.3328)
Luminance	0.0997 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA1B54 #1BAA71

analogous

#AA1B9B #AA1B54 #AA291B

triadic

#AA1B54 #54AA1B #1B54AA

tetradic

#AA1B54 #9BAA1B #1BAA71 #291BAA

square

#AA1B54 #9BAA1B #1BAA71 #291BAA

split-complementary

#AA1B54 #1BAA29 #1B9BAA

monochromatic

#400A20 #75133A #AA1B54 #DC266F #E55B92

Accessibility & contrast

On white

7.01

#AA1B54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#AA1B54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #AA1B54

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA1B54	#FFFFFF	#000000	##FFFFFF
##AA1B54	1.00	7.01	2.99	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424755

Deuteranopia (green-blind)

#676351

Tritanopia (blue-blind)

#B90036

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #aa1b54;
/* rgb */ color: rgb(170, 27, 84);
/* oklch */ color: oklch(48.7% 0.179 3.9);

Tailwind

colors: {
  custom: {
    50: '#ca6a83',
    500: '#aa1b54',
    950: '#000000',
  },
}

SCSS

$custom: #aa1b54;
$custom-light: #ca6a83;
$custom-dark: #000000;

JSON

{
  "hex": "#aa1b54",
  "rgb": {
    "r": 170,
    "g": 27,
    "b": 84
  },
  "hsl": {
    "h": 336.084,
    "s": 72.589,
    "l": 38.627
  },
  "oklch": {
    "l": 0.48712,
    "c": 0.17908,
    "h": 3.9
  },
  "luminance": 0.0997
}

Semantic roles & 50–950 ramp

primary

#AA1B54

secondary

#58C99C

accent

#EFA639

background

#FDF6F8

surface

#FAECEF

border

#D3C7CA

text

#14070A

muted

#837A7C

Preview Lab

Preview with #AA1B54

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

Preview Lab → · Contrast checker → · Palette generator →