#AC2D32#AC2D32

#AC2D32 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.163 H 23.5°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#AC2D32
RGB	rgb(172, 45, 50)
HSL	hsl(358, 59%, 43%)
HSV	hsv(358, 74%, 67%)
CMYK	cmyk(0%, 73.8%, 70.9%, 32.5%)
CIE-LAB	lab(39.38, 51.22, 28.22)
CIE-LCH	lch(39.38, 58.48, 28.85°)
OKLab	oklab(49.72% 0.1497 0.065)
OKLCH	oklch(49.72% 0.163 23.5)
XYZ	xyz(18.5294, 10.8805, 4.1415)
Luminance	0.1088 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC2D32 #2DACA7

analogous

#AC2D71 #AC2D32 #AC682D

triadic

#AC2D32 #32AC2D #2D32AC

tetradic

#AC2D32 #71AC2D #2DACA7 #682DAC

square

#AC2D32 #71AC2D #2DACA7 #682DAC

split-complementary

#AC2D32 #2DAC68 #2D71AC

monochromatic

#4B1416 #7B2024 #AC2D32 #CF474D #DC787C

Accessibility & contrast

On white

6.61

#AC2D32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#AC2D32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2D32

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC2D32	#FFFFFF	#000000	##FFFFFF
##AC2D32	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B31

Deuteranopia (green-blind)

#72672E

Tritanopia (blue-blind)

#BD0030

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ac2d32;
/* rgb */ color: rgb(172, 45, 50);
/* oklch */ color: oklch(49.7% 0.163 23.5);

Tailwind

colors: {
  custom: {
    50: '#cd706a',
    500: '#ac2d32',
    950: '#000000',
  },
}

SCSS

$custom: #ac2d32;
$custom-light: #cd706a;
$custom-dark: #000000;

JSON

{
  "hex": "#ac2d32",
  "rgb": {
    "r": 172,
    "g": 45,
    "b": 50
  },
  "hsl": {
    "h": 357.638,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49722,
    "c": 0.16325,
    "h": 23.5
  },
  "luminance": 0.10878
}

Semantic roles & 50–950 ramp

primary

#AC2D32

secondary

#71C4C0

accent

#E2DC46

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AC2D32

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

Preview Lab → · Contrast checker → · Palette generator →