#A6332A#A6332A

#A6332A is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.2% C 0.152 H 28.4°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#A6332A
RGB	rgb(166, 51, 42)
HSL	hsl(4, 60%, 41%)
HSV	hsv(4, 75%, 65%)
CMYK	cmyk(0%, 69.3%, 74.7%, 34.9%)
CIE-LAB	lab(38.98, 46.56, 32.23)
CIE-LCH	lch(38.98, 56.63, 34.69°)
OKLab	oklab(49.18% 0.1341 0.0725)
OKLCH	oklch(49.18% 0.152 28.4)
XYZ	xyz(17.3296, 10.6444, 3.3321)
Luminance	0.1064 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6332A #2A9DA6

analogous

#A62A5F #A6332A #A6712A

triadic

#A6332A #2AA633 #332AA6

tetradic

#A6332A #5FA62A #2A9DA6 #712AA6

square

#A6332A #5FA62A #2A9DA6 #712AA6

split-complementary

#A6332A #2AA671 #2A5FA6

monochromatic

#441511 #75241E #A6332A #CE493F #DB7770

Accessibility & contrast

On white

6.71

#A6332A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A6332A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6332A

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6332A	#FFFFFF	#000000	##FFFFFF
##A6332A	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C28

Deuteranopia (green-blind)

#706526

Tritanopia (blue-blind)

#B70E32

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a6332a;
/* rgb */ color: rgb(166, 51, 42);
/* oklch */ color: oklch(49.2% 0.152 28.4);

Tailwind

colors: {
  custom: {
    50: '#c87264',
    500: '#a6332a',
    950: '#000000',
  },
}

SCSS

$custom: #a6332a;
$custom-light: #c87264;
$custom-dark: #000000;

JSON

{
  "hex": "#a6332a",
  "rgb": {
    "r": 166,
    "g": 51,
    "b": 42
  },
  "hsl": {
    "h": 4.355,
    "s": 59.615,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49178,
    "c": 0.15239,
    "h": 28.4
  },
  "luminance": 0.10642
}

Semantic roles & 50–950 ramp

primary

#A6332A

secondary

#6ABBC2

accent

#D7E345

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #A6332A

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

Preview Lab → · Contrast checker → · Palette generator →