#AC2D3D#AC2D3D

#AC2D3D is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.9% C 0.163 H 18.6°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#AC2D3D
RGB	rgb(172, 45, 61)
HSL	hsl(352, 59%, 43%)
HSV	hsv(352, 74%, 67%)
CMYK	cmyk(0%, 73.8%, 64.5%, 32.5%)
CIE-LAB	lab(39.56, 51.83, 21.66)
CIE-LCH	lch(39.56, 56.17, 22.68°)
OKLab	oklab(49.91% 0.154 0.0519)
OKLCH	oklch(49.91% 0.163 18.6)
XYZ	xyz(18.7959, 10.9871, 5.5450)
Luminance	0.1098 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2D3D #2DAC9C

analogous

#AC2D7C #AC2D3D #AC5D2D

triadic

#AC2D3D #3DAC2D #2D3DAC

tetradic

#AC2D3D #7CAC2D #2DAC9C #5D2DAC

square

#AC2D3D #7CAC2D #2DAC9C #5D2DAC

split-complementary

#AC2D3D #2DAC5D #2D7CAC

monochromatic

#4B141B #7B202C #AC2D3D #CF4758 #DC7884

Accessibility & contrast

On white

6.57

#AC2D3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#AC2D3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2D3D

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2D3D	#FFFFFF	#000000	##FFFFFF
##AC2D3D	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504C3D

Deuteranopia (green-blind)

#706739

Tritanopia (blue-blind)

#BD0034

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2d3d;
/* rgb */ color: rgb(172, 45, 61);
/* oklch */ color: oklch(49.9% 0.163 18.6);

Tailwind

colors: {
  custom: {
    50: '#cc7072',
    500: '#ac2d3d',
    950: '#000000',
  },
}

SCSS

$custom: #ac2d3d;
$custom-light: #cc7072;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2d3d",
  "rgb": {
    "r": 172,
    "g": 45,
    "b": 61
  },
  "hsl": {
    "h": 352.441,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49914,
    "c": 0.16251,
    "h": 18.6
  },
  "luminance": 0.10984
}

Semantic roles & 50–950 ramp

primary

#AC2D3D

secondary

#71C4B9

accent

#E2CE46

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AC2D3D

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

Preview Lab → · Contrast checker → · Palette generator →