#AC2C3D#AC2C3D

#AC2C3D is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.8% C 0.163 H 18.4°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#AC2C3D
RGB	rgb(172, 44, 61)
HSL	hsl(352, 59%, 42%)
HSV	hsv(352, 74%, 67%)
CMYK	cmyk(0%, 74.4%, 64.5%, 32.5%)
CIE-LAB	lab(39.43, 52.18, 21.49)
CIE-LCH	lch(39.43, 56.43, 22.39°)
OKLab	oklab(49.82% 0.1551 0.0515)
OKLCH	oklch(49.82% 0.163 18.4)
XYZ	xyz(18.7582, 10.9117, 5.5324)
Luminance	0.1091 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2C3D #2CAC9B

analogous

#AC2C7D #AC2C3D #AC5B2C

triadic

#AC2C3D #3DAC2C #2C3DAC

tetradic

#AC2C3D #7DAC2C #2CAC9B #5B2CAC

square

#AC2C3D #7DAC2C #2CAC9B #5B2CAC

split-complementary

#AC2C3D #2CAC5B #2C7DAC

monochromatic

#4B131A #7B202C #AC2C3D #D04658 #DC7684

Accessibility & contrast

On white

6.60

#AC2C3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#AC2C3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2C3D

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2C3D	#FFFFFF	#000000	##FFFFFF
##AC2C3D	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3D

Deuteranopia (green-blind)

#706739

Tritanopia (blue-blind)

#BD0033

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2c3d;
/* rgb */ color: rgb(172, 44, 61);
/* oklch */ color: oklch(49.8% 0.163 18.4);

Tailwind

colors: {
  custom: {
    50: '#cc7072',
    500: '#ac2c3d',
    950: '#000000',
  },
}

SCSS

$custom: #ac2c3d;
$custom-light: #cc7072;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2c3d",
  "rgb": {
    "r": 172,
    "g": 44,
    "b": 61
  },
  "hsl": {
    "h": 352.031,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49819,
    "c": 0.16347,
    "h": 18.4
  },
  "luminance": 0.10909
}

Semantic roles & 50–950 ramp

primary

#AC2C3D

secondary

#70C4B9

accent

#E2CE45

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AC2C3D

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

Preview Lab → · Contrast checker → · Palette generator →