#AC2B48#AC2B48

#AC2B48 is a mid, vivid red. Relative luminance 0.110; OKLCH L 50.0% C 0.165 H 12.8°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#AC2B48
RGB	rgb(172, 43, 72)
HSL	hsl(347, 60%, 42%)
HSV	hsv(347, 75%, 67%)
CMYK	cmyk(0%, 75%, 58.1%, 32.5%)
CIE-LAB	lab(39.53, 53.26, 14.70)
CIE-LCH	lch(39.53, 55.25, 15.43°)
OKLab	oklab(49.96% 0.1606 0.0365)
OKLCH	oklch(49.96% 0.165 12.8)
XYZ	xyz(19.0487, 10.9690, 7.2438)
Luminance	0.1097 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2B48 #2BAC8F

analogous

#AC2B88 #AC2B48 #AC4F2B

triadic

#AC2B48 #48AC2B #2B48AC

tetradic

#AC2B48 #88AC2B #2BAC8F #4F2BAC

square

#AC2B48 #88AC2B #2BAC8F #4F2BAC

split-complementary

#AC2B48 #2BAC4F #2B88AC

monochromatic

#4A131F #7B1F34 #AC2B48 #D04463 #DC758C

Accessibility & contrast

On white

6.58

#AC2B48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AC2B48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2B48

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2B48	#FFFFFF	#000000	##FFFFFF
##AC2B48	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)

#4D4C48

Deuteranopia (green-blind)

#6F6745

Tritanopia (blue-blind)

#BC0037

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2b48;
/* rgb */ color: rgb(172, 43, 72);
/* oklch */ color: oklch(50.0% 0.165 12.8);

Tailwind

colors: {
  custom: {
    50: '#cb6f7a',
    500: '#ac2b48',
    950: '#000000',
  },
}

SCSS

$custom: #ac2b48;
$custom-light: #cb6f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2b48",
  "rgb": {
    "r": 172,
    "g": 43,
    "b": 72
  },
  "hsl": {
    "h": 346.512,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49963,
    "c": 0.16475,
    "h": 12.8
  },
  "luminance": 0.10966
}

Semantic roles & 50–950 ramp

primary

#AC2B48

secondary

#6FC4B1

accent

#E3C045

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #AC2B48

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

Preview Lab → · Contrast checker → · Palette generator →