#AD504F#AD504F

#AD504F is a mid, vivid red. Relative luminance 0.152; OKLCH L 54.8% C 0.122 H 22.6°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#AD504F
RGB	rgb(173, 80, 79)
HSL	hsl(1, 37%, 49%)
HSV	hsv(1, 54%, 68%)
CMYK	cmyk(0%, 53.8%, 54.3%, 32.2%)
CIE-LAB	lab(45.89, 37.95, 18.97)
CIE-LCH	lch(45.89, 42.43, 26.55°)
OKLab	oklab(54.81% 0.1131 0.047)
OKLCH	oklch(54.81% 0.122 22.6)
XYZ	xyz(21.5152, 15.1885, 9.1943)
Luminance	0.1519 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD504F #4FACAD

analogous

#AD4F7D #AD504F #AD7F4F

triadic

#AD504F #4FAD50 #504FAD

tetradic

#AD504F #7DAD4F #4FACAD #7F4FAD

square

#AD504F #7DAD4F #4FACAD #7F4FAD

split-complementary

#AD504F #4FAD7F #4F7DAD

monochromatic

#592929 #833D3C #AD504F #C17978 #D4A2A2

Accessibility & contrast

On white

5.20

#AD504F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#AD504F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD504F

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD504F	#FFFFFF	#000000	##FFFFFF
##AD504F	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66614E

Deuteranopia (green-blind)

#7D744D

Tritanopia (blue-blind)

#BC4150

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #ad504f;
/* rgb */ color: rgb(173, 80, 79);
/* oklch */ color: oklch(54.8% 0.122 22.6);

Tailwind

colors: {
  custom: {
    50: '#ca8480',
    500: '#ad504f',
    950: '#000000',
  },
}

SCSS

$custom: #ad504f;
$custom-light: #ca8480;
$custom-dark: #000000;

JSON

{
  "hex": "#ad504f",
  "rgb": {
    "r": 173,
    "g": 80,
    "b": 79
  },
  "hsl": {
    "h": 0.638,
    "s": 37.302,
    "l": 49.412
  },
  "oklch": {
    "l": 0.54809,
    "c": 0.12245,
    "h": 22.6
  },
  "luminance": 0.15186
}

Semantic roles & 50–950 ramp

primary

#AD504F

secondary

#96C1C2

accent

#CCCD5B

background

#FDF8F7

surface

#FAEFEE

border

#D3CAC9

text

#140B0A

muted

#837C7C

Preview Lab

Preview with #AD504F

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

Preview Lab → · Contrast checker → · Palette generator →