#AD332C#AD332C

#AD332C is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.4% C 0.160 H 27.6°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#AD332C
RGB	rgb(173, 51, 44)
HSL	hsl(3, 59%, 43%)
HSV	hsv(3, 75%, 68%)
CMYK	cmyk(0%, 70.5%, 74.6%, 32.2%)
CIE-LAB	lab(40.31, 49.01, 32.91)
CIE-LCH	lch(40.31, 59.03, 33.88°)
OKLab	oklab(50.42% 0.1413 0.074)
OKLCH	oklch(50.42% 0.16 27.6)
XYZ	xyz(18.8741, 11.4366, 3.5960)
Luminance	0.1143 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD332C #2CA6AD

analogous

#AD2C65 #AD332C #AD742C

triadic

#AD332C #2CAD33 #332CAD

tetradic

#AD332C #65AD2C #2CA6AD #742CAD

square

#AD332C #65AD2C #2CA6AD #742CAD

split-complementary

#AD332C #2CAD74 #2C65AD

monochromatic

#4B1613 #7C2520 #AD332C #D04E46 #DC7C77

Accessibility & contrast

On white

6.39

#AD332C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#AD332C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD332C

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD332C	#FFFFFF	#000000	##FFFFFF
##AD332C	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E2A

Deuteranopia (green-blind)

#746928

Tritanopia (blue-blind)

#BE0633

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ad332c;
/* rgb */ color: rgb(173, 51, 44);
/* oklch */ color: oklch(50.4% 0.160 27.6);

Tailwind

colors: {
  custom: {
    50: '#ce7366',
    500: '#ad332c',
    950: '#000000',
  },
}

SCSS

$custom: #ad332c;
$custom-light: #ce7366;
$custom-dark: #000000;

JSON

{
  "hex": "#ad332c",
  "rgb": {
    "r": 173,
    "g": 51,
    "b": 44
  },
  "hsl": {
    "h": 3.256,
    "s": 59.447,
    "l": 42.549
  },
  "oklch": {
    "l": 0.50423,
    "c": 0.15953,
    "h": 27.6
  },
  "luminance": 0.11434
}

Semantic roles & 50–950 ramp

primary

#AD332C

secondary

#71C0C4

accent

#DAE345

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AD332C

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

Preview Lab → · Contrast checker → · Palette generator →