#AD262A#AD262A

#AD262A is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.2% C 0.171 H 24.9°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#AD262A
RGB	rgb(173, 38, 42)
HSL	hsl(358, 64%, 41%)
HSV	hsv(358, 78%, 68%)
CMYK	cmyk(0%, 78%, 75.7%, 32.2%)
CIE-LAB	lab(38.62, 53.53, 32.20)
CIE-LCH	lch(38.62, 62.47, 31.03°)
OKLab	oklab(49.16% 0.1552 0.072)
OKLCH	oklch(49.16% 0.171 24.9)
XYZ	xyz(18.3468, 10.4405, 3.2392)
Luminance	0.1044 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD262A #26ADA9

analogous

#AD266E #AD262A #AD6626

triadic

#AD262A #2AAD26 #262AAD

tetradic

#AD262A #6EAD26 #26ADA9 #6626AD

square

#AD262A #6EAD26 #26ADA9 #6626AD

split-complementary

#AD262A #26AD66 #266EAD

monochromatic

#491012 #7B1B1E #AD262A #D43C41 #DF6E72

Accessibility & contrast

On white

6.80

#AD262A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#AD262A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD262A

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD262A	#FFFFFF	#000000	##FFFFFF
##AD262A	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504829

Deuteranopia (green-blind)

#716525

Tritanopia (blue-blind)

#BF0029

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ad262a;
/* rgb */ color: rgb(173, 38, 42);
/* oklch */ color: oklch(49.2% 0.171 24.9);

Tailwind

colors: {
  custom: {
    50: '#ce6d64',
    500: '#ad262a',
    950: '#000000',
  },
}

SCSS

$custom: #ad262a;
$custom-light: #ce6d64;
$custom-dark: #000000;

JSON

{
  "hex": "#ad262a",
  "rgb": {
    "r": 173,
    "g": 38,
    "b": 42
  },
  "hsl": {
    "h": 358.222,
    "s": 63.981,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49159,
    "c": 0.17104,
    "h": 24.9
  },
  "luminance": 0.10438
}

Semantic roles & 50–950 ramp

primary

#AD262A

secondary

#69C6C3

accent

#E7E241

background

#FDF6F5

surface

#FBECEA

border

#D4C7C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AD262A

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

Preview Lab → · Contrast checker → · Palette generator →