#AD573C#AD573C

#AD573C is a mid, moderate red. Relative luminance 0.160; OKLCH L 55.6% C 0.120 H 38.1°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#AD573C
RGB	rgb(173, 87, 60)
HSL	hsl(14, 48%, 46%)
HSV	hsv(14, 65%, 68%)
CMYK	cmyk(0%, 49.7%, 65.3%, 32.2%)
CIE-LAB	lab(47.01, 32.85, 31.54)
CIE-LCH	lch(47.01, 45.54, 43.84°)
OKLab	oklab(55.56% 0.0942 0.0739)
OKLCH	oklch(55.56% 0.12 38.1)
XYZ	xyz(21.4592, 16.0293, 6.2380)
Luminance	0.1603 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD573C #3C92AD

analogous

#AD3C59 #AD573C #AD8F3C

triadic

#AD573C #3CAD57 #573CAD

tetradic

#AD573C #59AD3C #3C92AD #8F3CAD

square

#AD573C #59AD3C #3C92AD #8F3CAD

split-complementary

#AD573C #3CAD8F #3C59AD

monochromatic

#52291C #80402C #AD573C #C7785F #D79E8C

Accessibility & contrast

On white

4.99

#AD573C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#AD573C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD573C

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD573C	#FFFFFF	#000000	##FFFFFF
##AD573C	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6439

Deuteranopia (green-blind)

#83773A

Tritanopia (blue-blind)

#BD4751

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ad573c;
/* rgb */ color: rgb(173, 87, 60);
/* oklch */ color: oklch(55.6% 0.120 38.1);

Tailwind

colors: {
  custom: {
    50: '#cb8872',
    500: '#ad573c',
    950: '#000000',
  },
}

SCSS

$custom: #ad573c;
$custom-light: #cb8872;
$custom-dark: #000000;

JSON

{
  "hex": "#ad573c",
  "rgb": {
    "r": 173,
    "g": 87,
    "b": 60
  },
  "hsl": {
    "h": 14.336,
    "s": 48.498,
    "l": 45.686
  },
  "oklch": {
    "l": 0.55559,
    "c": 0.11968,
    "h": 38.1
  },
  "luminance": 0.16027
}

Semantic roles & 50–950 ramp

primary

#AD573C

secondary

#83B3C2

accent

#B7D850

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AD573C

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

Preview Lab → · Contrast checker → · Palette generator →