#AD4E4A#AD4E4A

#AD4E4A is a mid, vivid red. Relative luminance 0.148; OKLCH L 54.4% C 0.126 H 24.5°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#AD4E4A
RGB	rgb(173, 78, 74)
HSL	hsl(2, 40%, 48%)
HSV	hsv(2, 57%, 68%)
CMYK	cmyk(0%, 54.9%, 57.2%, 32.2%)
CIE-LAB	lab(45.40, 38.55, 21.32)
CIE-LCH	lch(45.40, 44.05, 28.95°)
OKLab	oklab(54.41% 0.1142 0.0522)
OKLCH	oklch(54.41% 0.126 24.5)
XYZ	xyz(21.1957, 14.8299, 8.2235)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD4E4A #4AA9AD

analogous

#AD4A77 #AD4E4A #AD7F4A

triadic

#AD4E4A #4AAD4E #4E4AAD

tetradic

#AD4E4A #77AD4A #4AA9AD #7F4AAD

square

#AD4E4A #77AD4A #4AA9AD #7F4AAD

split-complementary

#AD4E4A #4AAD7F #4A77AD

monochromatic

#572725 #823B38 #AD4E4A #C37572 #D59F9D

Accessibility & contrast

On white

5.30

#AD4E4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#AD4E4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD4E4A

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD4E4A	#FFFFFF	#000000	##FFFFFF
##AD4E4A	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655F49

Deuteranopia (green-blind)

#7D7348

Tritanopia (blue-blind)

#BD3E4E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ad4e4a;
/* rgb */ color: rgb(173, 78, 74);
/* oklch */ color: oklch(54.4% 0.126 24.5);

Tailwind

colors: {
  custom: {
    50: '#ca827c',
    500: '#ad4e4a',
    950: '#000000',
  },
}

SCSS

$custom: #ad4e4a;
$custom-light: #ca827c;
$custom-dark: #000000;

JSON

{
  "hex": "#ad4e4a",
  "rgb": {
    "r": 173,
    "g": 78,
    "b": 74
  },
  "hsl": {
    "h": 2.424,
    "s": 40.081,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54407,
    "c": 0.12558,
    "h": 24.5
  },
  "luminance": 0.14827
}

Semantic roles & 50–950 ramp

primary

#AD4E4A

secondary

#91BFC1

accent

#CBD058

background

#FDF8F7

surface

#FAEFEE

border

#D3CAC9

text

#140B09

muted

#837C7B

Preview Lab

Preview with #AD4E4A

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

Preview Lab → · Contrast checker → · Palette generator →