#AD412A#AD412A

#AD412A is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.1% C 0.146 H 33.7°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#AD412A
RGB	rgb(173, 65, 42)
HSL	hsl(11, 61%, 42%)
HSV	hsv(11, 76%, 68%)
CMYK	cmyk(0%, 62.4%, 75.7%, 32.2%)
CIE-LAB	lab(42.51, 42.91, 36.47)
CIE-LCH	lch(42.51, 56.31, 40.36°)
OKLab	oklab(52.07% 0.1219 0.0813)
OKLCH	oklch(52.07% 0.146 33.7)
XYZ	xyz(19.5439, 12.8347, 3.6383)
Luminance	0.1283 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD412A #2A96AD

analogous

#AD2A55 #AD412A #AD822A

triadic

#AD412A #2AAD41 #412AAD

tetradic

#AD412A #55AD2A #2A96AD #822AAD

square

#AD412A #55AD2A #2A96AD #822AAD

split-complementary

#AD412A #2AAD82 #2A55AD

monochromatic

#4B1C12 #7C2E1E #AD412A #D15C43 #DD8774

Accessibility & contrast

On white

5.89

#AD412A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#AD412A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD412A

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD412A	#FFFFFF	#000000	##FFFFFF
##AD412A	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5527

Deuteranopia (green-blind)

#7A6D26

Tritanopia (blue-blind)

#BE273C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ad412a;
/* rgb */ color: rgb(173, 65, 42);
/* oklch */ color: oklch(52.1% 0.146 33.7);

Tailwind

colors: {
  custom: {
    50: '#cd7a65',
    500: '#ad412a',
    950: '#000000',
  },
}

SCSS

$custom: #ad412a;
$custom-light: #cd7a65;
$custom-dark: #000000;

JSON

{
  "hex": "#ad412a",
  "rgb": {
    "r": 173,
    "g": 65,
    "b": 42
  },
  "hsl": {
    "h": 10.534,
    "s": 60.93,
    "l": 42.157
  },
  "oklch": {
    "l": 0.52073,
    "c": 0.14645,
    "h": 33.7
  },
  "luminance": 0.12832
}

Semantic roles & 50–950 ramp

primary

#AD412A

secondary

#6EB6C5

accent

#C8E444

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #AD412A

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

Preview Lab → · Contrast checker → · Palette generator →