#AD4A2F#AD4A2F

#AD4A2F is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.4% C 0.136 H 36.2°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#AD4A2F
RGB	rgb(173, 74, 47)
HSL	hsl(13, 57%, 43%)
HSV	hsv(13, 73%, 68%)
CMYK	cmyk(0%, 57.2%, 72.8%, 32.2%)
CIE-LAB	lab(44.22, 38.81, 35.58)
CIE-LCH	lch(44.22, 52.65, 42.52°)
OKLab	oklab(53.38% 0.1101 0.0805)
OKLCH	oklch(53.38% 0.136 36.2)
XYZ	xyz(20.1975, 13.9897, 4.3255)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD4A2F #2F92AD

analogous

#AD2F53 #AD4A2F #AD892F

triadic

#AD4A2F #2FAD4A #4A2FAD

tetradic

#AD4A2F #53AD2F #2F92AD #892FAD

square

#AD4A2F #53AD2F #2F92AD #892FAD

split-complementary

#AD4A2F #2FAD89 #2F53AD

monochromatic

#4D2115 #7D3522 #AD4A2F #CE674B #DB907B

Accessibility & contrast

On white

5.53

#AD4A2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#AD4A2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD4A2F

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD4A2F	#FFFFFF	#000000	##FFFFFF
##AD4A2F	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B2C

Deuteranopia (green-blind)

#7D712C

Tritanopia (blue-blind)

#BE3544

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ad4a2f;
/* rgb */ color: rgb(173, 74, 47);
/* oklch */ color: oklch(53.4% 0.136 36.2);

Tailwind

colors: {
  custom: {
    50: '#cc8069',
    500: '#ad4a2f',
    950: '#000000',
  },
}

SCSS

$custom: #ad4a2f;
$custom-light: #cc8069;
$custom-dark: #000000;

JSON

{
  "hex": "#ad4a2f",
  "rgb": {
    "r": 173,
    "g": 74,
    "b": 47
  },
  "hsl": {
    "h": 12.857,
    "s": 57.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.5338,
    "c": 0.1364,
    "h": 36.2
  },
  "luminance": 0.13987
}

Semantic roles & 50–950 ramp

primary

#AD4A2F

secondary

#74B3C4

accent

#C0E147

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AD4A2F

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

Preview Lab → · Contrast checker → · Palette generator →