#AD463F#AD463F

#AD463F is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.1% C 0.137 H 26.6°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#AD463F
RGB	rgb(173, 70, 63)
HSL	hsl(4, 47%, 46%)
HSV	hsv(4, 64%, 68%)
CMYK	cmyk(0%, 59.5%, 63.6%, 32.2%)
CIE-LAB	lab(43.69, 41.69, 25.72)
CIE-LCH	lch(43.69, 48.99, 31.67°)
OKLab	oklab(53.05% 0.1222 0.0613)
OKLCH	oklch(53.05% 0.137 26.6)
XYZ	xyz(20.3228, 13.6261, 6.2616)
Luminance	0.1362 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD463F #3FA6AD

analogous

#AD3F6F #AD463F #AD7D3F

triadic

#AD463F #3FAD46 #463FAD

tetradic

#AD463F #6FAD3F #3FA6AD #7D3FAD

square

#AD463F #6FAD3F #3FA6AD #7D3FAD

split-complementary

#AD463F #3FAD7D #3F6FAD

monochromatic

#53221E #80342F #AD463F #C66963 #D79490

Accessibility & contrast

On white

5.64

#AD463F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#AD463F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD463F

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD463F	#FFFFFF	#000000	##FFFFFF
##AD463F	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60593E

Deuteranopia (green-blind)

#7A703C

Tritanopia (blue-blind)

#BD3245

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ad463f;
/* rgb */ color: rgb(173, 70, 63);
/* oklch */ color: oklch(53.1% 0.137 26.6);

Tailwind

colors: {
  custom: {
    50: '#cb7d74',
    500: '#ad463f',
    950: '#000000',
  },
}

SCSS

$custom: #ad463f;
$custom-light: #cb7d74;
$custom-dark: #000000;

JSON

{
  "hex": "#ad463f",
  "rgb": {
    "r": 173,
    "g": 70,
    "b": 63
  },
  "hsl": {
    "h": 3.818,
    "s": 46.61,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53054,
    "c": 0.13669,
    "h": 26.6
  },
  "luminance": 0.13623
}

Semantic roles & 50–950 ramp

primary

#AD463F

secondary

#86BEC2

accent

#CED652

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140A08

muted

#837C7B

Preview Lab

Preview with #AD463F

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

Preview Lab → · Contrast checker → · Palette generator →