#AC1C5B#AC1C5B

#AC1C5B is a mid, vivid pink. Relative luminance 0.104; OKLCH L 49.4% C 0.182 H 1.1°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#AC1C5B
RGB	rgb(172, 28, 91)
HSL	hsl(334, 72%, 39%)
HSV	hsv(334, 84%, 67%)
CMYK	cmyk(0%, 83.7%, 47.1%, 32.5%)
CIE-LAB	lab(38.48, 59.15, 1.13)
CIE-LCH	lch(38.48, 59.16, 1.09°)
OKLab	oklab(49.35% 0.1819 0.0035)
OKLCH	oklch(49.35% 0.182 1.1)
XYZ	xyz(19.3185, 10.3592, 10.8778)
Luminance	0.1036 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC1C5B #1CAC6D

analogous

#AC1CA3 #AC1C5B #AC251C

triadic

#AC1C5B #5BAC1C #1C5BAC

tetradic

#AC1C5B #A3AC1C #1CAC6D #251CAC

square

#AC1C5B #A3AC1C #1CAC6D #251CAC

split-complementary

#AC1C5B #1CAC25 #1CA3AC

monochromatic

#430B23 #77133F #AC1C5B #DC2977 #E55E99

Accessibility & contrast

On white

6.84

#AC1C5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#AC1C5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC1C5B

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC1C5B	#FFFFFF	#000000	##FFFFFF
##AC1C5B	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41495C

Deuteranopia (green-blind)

#686458

Tritanopia (blue-blind)

#BB003A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ac1c5b;
/* rgb */ color: rgb(172, 28, 91);
/* oklch */ color: oklch(49.4% 0.182 1.1);

Tailwind

colors: {
  custom: {
    50: '#cb6a89',
    500: '#ac1c5b',
    950: '#000000',
  },
}

SCSS

$custom: #ac1c5b;
$custom-light: #cb6a89;
$custom-dark: #000000;

JSON

{
  "hex": "#ac1c5b",
  "rgb": {
    "r": 172,
    "g": 28,
    "b": 91
  },
  "hsl": {
    "h": 333.75,
    "s": 72,
    "l": 39.216
  },
  "oklch": {
    "l": 0.49352,
    "c": 0.1819,
    "h": 1.1
  },
  "luminance": 0.10356
}

Semantic roles & 50–950 ramp

primary

#AC1C5B

secondary

#5BC999

accent

#EF9F39

background

#FDF6F8

surface

#FAECF0

border

#D3C7CB

text

#14080B

muted

#837A7C

Preview Lab

Preview with #AC1C5B

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

Preview Lab → · Contrast checker → · Palette generator →