#AC2C41#AC2C41

#AC2C41 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.9% C 0.163 H 16.5°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#AC2C41
RGB	rgb(172, 44, 65)
HSL	hsl(350, 59%, 42%)
HSV	hsv(350, 74%, 67%)
CMYK	cmyk(0%, 74.4%, 62.2%, 32.5%)
CIE-LAB	lab(39.51, 52.43, 19.09)
CIE-LCH	lch(39.51, 55.80, 20.00°)
OKLab	oklab(49.9% 0.1567 0.0464)
OKLCH	oklch(49.9% 0.163 16.5)
XYZ	xyz(18.8700, 10.9564, 6.1212)
Luminance	0.1095 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2C41 #2CAC97

analogous

#AC2C81 #AC2C41 #AC572C

triadic

#AC2C41 #41AC2C #2C41AC

tetradic

#AC2C41 #81AC2C #2CAC97 #572CAC

square

#AC2C41 #81AC2C #2CAC97 #572CAC

split-complementary

#AC2C41 #2CAC57 #2C81AC

monochromatic

#4B131C #7B202F #AC2C41 #D0465C #DC7687

Accessibility & contrast

On white

6.58

#AC2C41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AC2C41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2C41

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2C41	#FFFFFF	#000000	##FFFFFF
##AC2C41	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)

#4F4C41

Deuteranopia (green-blind)

#70673E

Tritanopia (blue-blind)

#BD0035

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2c41;
/* rgb */ color: rgb(172, 44, 65);
/* oklch */ color: oklch(49.9% 0.163 16.5);

Tailwind

colors: {
  custom: {
    50: '#cc7075',
    500: '#ac2c41',
    950: '#000000',
  },
}

SCSS

$custom: #ac2c41;
$custom-light: #cc7075;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2c41",
  "rgb": {
    "r": 172,
    "g": 44,
    "b": 65
  },
  "hsl": {
    "h": 350.156,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.499,
    "c": 0.16345,
    "h": 16.5
  },
  "luminance": 0.10954
}

Semantic roles & 50–950 ramp

primary

#AC2C41

secondary

#70C4B6

accent

#E2C945

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AC2C41

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

Preview Lab → · Contrast checker → · Palette generator →