#AC2A47#AC2A47

#AC2A47 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.8% C 0.166 H 13.1°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#AC2A47
RGB	rgb(172, 42, 71)
HSL	hsl(347, 61%, 42%)
HSV	hsv(347, 76%, 67%)
CMYK	cmyk(0%, 75.6%, 58.7%, 32.5%)
CIE-LAB	lab(39.38, 53.52, 15.14)
CIE-LCH	lch(39.38, 55.62, 15.79°)
OKLab	oklab(49.85% 0.1613 0.0375)
OKLCH	oklch(49.85% 0.166 13.1)
XYZ	xyz(18.9804, 10.8843, 7.0614)
Luminance	0.1088 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2A47 #2AAC8F

analogous

#AC2A88 #AC2A47 #AC4E2A

triadic

#AC2A47 #47AC2A #2A47AC

tetradic

#AC2A47 #88AC2A #2AAC8F #4E2AAC

square

#AC2A47 #88AC2A #2AAC8F #4E2AAC

split-complementary

#AC2A47 #2AAC4E #2A88AC

monochromatic

#4A121E #7B1E33 #AC2A47 #D14262 #DD738B

Accessibility & contrast

On white

6.61

#AC2A47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#AC2A47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2A47

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2A47	#FFFFFF	#000000	##FFFFFF
##AC2A47	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4C47

Deuteranopia (green-blind)

#6E6644

Tritanopia (blue-blind)

#BC0036

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2a47;
/* rgb */ color: rgb(172, 42, 71);
/* oklch */ color: oklch(49.8% 0.166 13.1);

Tailwind

colors: {
  custom: {
    50: '#cb6f79',
    500: '#ac2a47',
    950: '#000000',
  },
}

SCSS

$custom: #ac2a47;
$custom-light: #cb6f79;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2a47",
  "rgb": {
    "r": 172,
    "g": 42,
    "b": 71
  },
  "hsl": {
    "h": 346.615,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49849,
    "c": 0.16565,
    "h": 13.1
  },
  "luminance": 0.10882
}

Semantic roles & 50–950 ramp

primary

#AC2A47

secondary

#6DC4B1

accent

#E4C044

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #AC2A47

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

Preview Lab → · Contrast checker → · Palette generator →