#AC1F5A#AC1F5A

#AC1F5A is a mid, vivid pink. Relative luminance 0.105; OKLCH L 49.5% C 0.179 H 1.9°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#AC1F5A
RGB	rgb(172, 31, 90)
HSL	hsl(335, 69%, 40%)
HSV	hsv(335, 82%, 67%)
CMYK	cmyk(0%, 82%, 47.7%, 32.5%)
CIE-LAB	lab(38.71, 58.32, 2.10)
CIE-LCH	lch(38.71, 58.36, 2.06°)
OKLab	oklab(49.51% 0.1791 0.006)
OKLCH	oklch(49.51% 0.179 1.9)
XYZ	xyz(19.3504, 10.4915, 10.6770)
Luminance	0.1049 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC1F5A #1FAC71

analogous

#AC1FA0 #AC1F5A #AC2B1F

triadic

#AC1F5A #5AAC1F #1F5AAC

tetradic

#AC1F5A #A0AC1F #1FAC71 #2B1FAC

square

#AC1F5A #A0AC1F #1FAC71 #2B1FAC

split-complementary

#AC1F5A #1FAC2B #1FA0AC

monochromatic

#440C24 #78163F #AC1F5A #D92F76 #E36398

Accessibility & contrast

On white

6.78

#AC1F5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AC1F5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC1F5A

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC1F5A	#FFFFFF	#000000	##FFFFFF
##AC1F5A	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434A5B

Deuteranopia (green-blind)

#696557

Tritanopia (blue-blind)

#BB003A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ac1f5a;
/* rgb */ color: rgb(172, 31, 90);
/* oklch */ color: oklch(49.5% 0.179 1.9);

Tailwind

colors: {
  custom: {
    50: '#cb6b88',
    500: '#ac1f5a',
    950: '#000000',
  },
}

SCSS

$custom: #ac1f5a;
$custom-light: #cb6b88;
$custom-dark: #000000;

JSON

{
  "hex": "#ac1f5a",
  "rgb": {
    "r": 172,
    "g": 31,
    "b": 90
  },
  "hsl": {
    "h": 334.894,
    "s": 69.458,
    "l": 39.804
  },
  "oklch": {
    "l": 0.49511,
    "c": 0.17922,
    "h": 1.9
  },
  "luminance": 0.10489
}

Semantic roles & 50–950 ramp

primary

#AC1F5A

secondary

#5FC89C

accent

#ECA23C

background

#FDF6F8

surface

#FAECEF

border

#D3C7CA

text

#14080B

muted

#837A7C

Preview Lab

Preview with #AC1F5A

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

Preview Lab → · Contrast checker → · Palette generator →