#AC2D3C#AC2D3C

#AC2D3C is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.9% C 0.163 H 19.1°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#AC2D3C
RGB	rgb(172, 45, 60)
HSL	hsl(353, 59%, 43%)
HSV	hsv(353, 74%, 67%)
CMYK	cmyk(0%, 73.8%, 65.1%, 32.5%)
CIE-LAB	lab(39.54, 51.77, 22.26)
CIE-LCH	lch(39.54, 56.35, 23.27°)
OKLab	oklab(49.9% 0.1536 0.0531)
OKLCH	oklch(49.9% 0.163 19.1)
XYZ	xyz(18.7692, 10.9764, 5.4044)
Luminance	0.1097 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2D3C #2DAC9D

analogous

#AC2D7C #AC2D3C #AC5D2D

triadic

#AC2D3C #3CAC2D #2D3CAC

tetradic

#AC2D3C #7CAC2D #2DAC9D #5D2DAC

square

#AC2D3C #7CAC2D #2DAC9D #5D2DAC

split-complementary

#AC2D3C #2DAC5D #2D7CAC

monochromatic

#4B141A #7B202B #AC2D3C #CF4757 #DC7884

Accessibility & contrast

On white

6.57

#AC2D3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AC2D3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2D3C

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2D3C	#FFFFFF	#000000	##FFFFFF
##AC2D3C	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3C

Deuteranopia (green-blind)

#716738

Tritanopia (blue-blind)

#BD0034

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2d3c;
/* rgb */ color: rgb(172, 45, 60);
/* oklch */ color: oklch(49.9% 0.163 19.1);

Tailwind

colors: {
  custom: {
    50: '#cc7071',
    500: '#ac2d3c',
    950: '#000000',
  },
}

SCSS

$custom: #ac2d3c;
$custom-light: #cc7071;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2d3c",
  "rgb": {
    "r": 172,
    "g": 45,
    "b": 60
  },
  "hsl": {
    "h": 352.913,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49895,
    "c": 0.16254,
    "h": 19.1
  },
  "luminance": 0.10974
}

Semantic roles & 50–950 ramp

primary

#AC2D3C

secondary

#71C4BA

accent

#E2CF46

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AC2D3C

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

Preview Lab → · Contrast checker → · Palette generator →