#AC2B47#AC2B47

#AC2B47 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.9% C 0.165 H 13.3°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#AC2B47
RGB	rgb(172, 43, 71)
HSL	hsl(347, 60%, 42%)
HSV	hsv(347, 75%, 67%)
CMYK	cmyk(0%, 75%, 58.7%, 32.5%)
CIE-LAB	lab(39.51, 53.19, 15.30)
CIE-LCH	lch(39.51, 55.34, 16.05°)
OKLab	oklab(49.94% 0.1603 0.0379)
OKLCH	oklch(49.94% 0.165 13.3)
XYZ	xyz(19.0163, 10.9561, 7.0734)
Luminance	0.1095 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2B47 #2BAC90

analogous

#AC2B87 #AC2B47 #AC502B

triadic

#AC2B47 #47AC2B #2B47AC

tetradic

#AC2B47 #87AC2B #2BAC90 #502BAC

square

#AC2B47 #87AC2B #2BAC90 #502BAC

split-complementary

#AC2B47 #2BAC50 #2B87AC

monochromatic

#4A131F #7B1F33 #AC2B47 #D04462 #DC758B

Accessibility & contrast

On white

6.58

#AC2B47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AC2B47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2B47

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2B47	#FFFFFF	#000000	##FFFFFF
##AC2B47	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4C47

Deuteranopia (green-blind)

#6F6744

Tritanopia (blue-blind)

#BC0037

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2b47;
/* rgb */ color: rgb(172, 43, 71);
/* oklch */ color: oklch(49.9% 0.165 13.3);

Tailwind

colors: {
  custom: {
    50: '#cb6f79',
    500: '#ac2b47',
    950: '#000000',
  },
}

SCSS

$custom: #ac2b47;
$custom-light: #cb6f79;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2b47",
  "rgb": {
    "r": 172,
    "g": 43,
    "b": 71
  },
  "hsl": {
    "h": 346.977,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49939,
    "c": 0.16468,
    "h": 13.3
  },
  "luminance": 0.10953
}

Semantic roles & 50–950 ramp

primary

#AC2B47

secondary

#6FC4B2

accent

#E3C145

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #AC2B47

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

Preview Lab → · Contrast checker → · Palette generator →