#AD1B5A#AD1B5A

#AD1B5A is a mid, vivid pink. Relative luminance 0.104; OKLCH L 49.4% C 0.183 H 1.7°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#AD1B5A
RGB	rgb(173, 27, 90)
HSL	hsl(334, 73%, 39%)
HSV	hsv(334, 84%, 68%)
CMYK	cmyk(0%, 84.4%, 48%, 32.2%)
CIE-LAB	lab(38.57, 59.56, 1.92)
CIE-LCH	lch(38.57, 59.59, 1.84°)
OKLab	oklab(49.44% 0.183 0.0056)
OKLCH	oklch(49.44% 0.183 1.7)
XYZ	xyz(19.4727, 10.4090, 10.6546)
Luminance	0.1041 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD1B5A #1BAD6E

analogous

#AD1BA3 #AD1B5A #AD251B

triadic

#AD1B5A #5AAD1B #1B5AAD

tetradic

#AD1B5A #A3AD1B #1BAD6E #251BAD

square

#AD1B5A #A3AD1B #1BAD6E #251BAD

split-complementary

#AD1B5A #1BAD25 #1BA3AD

monochromatic

#430A23 #78133E #AD1B5A #DD2876 #E65D98

Accessibility & contrast

On white

6.82

#AD1B5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#AD1B5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD1B5A

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD1B5A	#FFFFFF	#000000	##FFFFFF
##AD1B5A	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42495B

Deuteranopia (green-blind)

#686557

Tritanopia (blue-blind)

#BC0039

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ad1b5a;
/* rgb */ color: rgb(173, 27, 90);
/* oklch */ color: oklch(49.4% 0.183 1.7);

Tailwind

colors: {
  custom: {
    50: '#cc6a88',
    500: '#ad1b5a',
    950: '#000000',
  },
}

SCSS

$custom: #ad1b5a;
$custom-light: #cc6a88;
$custom-dark: #000000;

JSON

{
  "hex": "#ad1b5a",
  "rgb": {
    "r": 173,
    "g": 27,
    "b": 90
  },
  "hsl": {
    "h": 334.11,
    "s": 73,
    "l": 39.216
  },
  "oklch": {
    "l": 0.49441,
    "c": 0.18312,
    "h": 1.7
  },
  "luminance": 0.10406
}

Semantic roles & 50–950 ramp

primary

#AD1B5A

secondary

#5ACA9A

accent

#F0A038

background

#FDF6F8

surface

#FAECEF

border

#D3C7CA

text

#14080B

muted

#837A7C

Preview Lab

Preview with #AD1B5A

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

Preview Lab → · Contrast checker → · Palette generator →