#AD3224#AD3224

#AD3224 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.2% C 0.162 H 30.1°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#AD3224
RGB	rgb(173, 50, 36)
HSL	hsl(6, 66%, 41%)
HSV	hsv(6, 79%, 68%)
CMYK	cmyk(0%, 71.1%, 79.2%, 32.2%)
CIE-LAB	lab(40.07, 49.08, 37.20)
CIE-LCH	lch(40.07, 61.58, 37.16°)
OKLab	oklab(50.22% 0.1399 0.0812)
OKLCH	oklch(50.22% 0.162 30.1)
XYZ	xyz(18.6948, 11.2957, 2.8646)
Luminance	0.1129 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD3224 #249FAD

analogous

#AD245B #AD3224 #AD7624

triadic

#AD3224 #24AD32 #3224AD

tetradic

#AD3224 #5BAD24 #249FAD #7624AD

square

#AD3224 #5BAD24 #249FAD #7624AD

split-complementary

#AD3224 #24AD76 #245BAD

monochromatic

#48150F #7A2319 #AD3224 #D64939 #E0776B

Accessibility & contrast

On white

6.44

#AD3224 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#AD3224 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD3224

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD3224	#FFFFFF	#000000	##FFFFFF
##AD3224	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D21

Deuteranopia (green-blind)

#75681F

Tritanopia (blue-blind)

#BF0030

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ad3224;
/* rgb */ color: rgb(173, 50, 36);
/* oklch */ color: oklch(50.2% 0.162 30.1);

Tailwind

colors: {
  custom: {
    50: '#ce7260',
    500: '#ad3224',
    950: '#000000',
  },
}

SCSS

$custom: #ad3224;
$custom-light: #ce7260;
$custom-dark: #000000;

JSON

{
  "hex": "#ad3224",
  "rgb": {
    "r": 173,
    "g": 50,
    "b": 36
  },
  "hsl": {
    "h": 6.131,
    "s": 65.55,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50221,
    "c": 0.16174,
    "h": 30.1
  },
  "luminance": 0.11293
}

Semantic roles & 50–950 ramp

primary

#AD3224

secondary

#66BDC6

accent

#D7E93F

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #AD3224

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

Preview Lab → · Contrast checker → · Palette generator →