#AC2A4A#AC2A4A

#AC2A4A is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.9% C 0.166 H 11.6°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#AC2A4A
RGB	rgb(172, 42, 74)
HSL	hsl(345, 61%, 42%)
HSV	hsv(345, 76%, 67%)
CMYK	cmyk(0%, 75.6%, 57%, 32.5%)
CIE-LAB	lab(39.45, 53.74, 13.33)
CIE-LCH	lch(39.45, 55.37, 13.93°)
OKLab	oklab(49.92% 0.1625 0.0334)
OKLCH	oklch(49.92% 0.166 11.6)
XYZ	xyz(19.0791, 10.9237, 7.5811)
Luminance	0.1092 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2A4A #2AAC8C

analogous

#AC2A8B #AC2A4A #AC4B2A

triadic

#AC2A4A #4AAC2A #2A4AAC

tetradic

#AC2A4A #8BAC2A #2AAC8C #4B2AAC

square

#AC2A4A #8BAC2A #2AAC8C #4B2AAC

split-complementary

#AC2A4A #2AAC4B #2A8BAC

monochromatic

#4A1220 #7B1E35 #AC2A4A #D14265 #DD738D

Accessibility & contrast

On white

6.60

#AC2A4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#AC2A4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2A4A

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2A4A	#FFFFFF	#000000	##FFFFFF
##AC2A4A	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4C4A

Deuteranopia (green-blind)

#6E6747

Tritanopia (blue-blind)

#BC0037

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2a4a;
/* rgb */ color: rgb(172, 42, 74);
/* oklch */ color: oklch(49.9% 0.166 11.6);

Tailwind

colors: {
  custom: {
    50: '#cb6f7c',
    500: '#ac2a4a',
    950: '#000000',
  },
}

SCSS

$custom: #ac2a4a;
$custom-light: #cb6f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2a4a",
  "rgb": {
    "r": 172,
    "g": 42,
    "b": 74
  },
  "hsl": {
    "h": 345.231,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4992,
    "c": 0.16593,
    "h": 11.6
  },
  "luminance": 0.10921
}

Semantic roles & 50–950 ramp

primary

#AC2A4A

secondary

#6DC4AF

accent

#E4BD44

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#150809

muted

#837B7B

Preview Lab

Preview with #AC2A4A

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

Preview Lab → · Contrast checker → · Palette generator →