#AA342A#AA342A

#AA342A is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.0% C 0.156 H 28.7°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#AA342A
RGB	rgb(170, 52, 42)
HSL	hsl(5, 60%, 42%)
HSV	hsv(5, 75%, 67%)
CMYK	cmyk(0%, 69.4%, 75.3%, 33.3%)
CIE-LAB	lab(39.87, 47.51, 33.43)
CIE-LCH	lch(39.87, 58.09, 35.13°)
OKLab	oklab(49.99% 0.1366 0.0749)
OKLCH	oklch(49.99% 0.156 28.7)
XYZ	xyz(18.2255, 11.1719, 3.3868)
Luminance	0.1117 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA342A #2AA0AA

analogous

#AA2A60 #AA342A #AA742A

triadic

#AA342A #2AAA34 #342AAA

tetradic

#AA342A #60AA2A #2AA0AA #742AAA

square

#AA342A #60AA2A #2AA0AA #742AAA

split-complementary

#AA342A #2AAA74 #2A60AA

monochromatic

#481612 #79251E #AA342A #D04C41 #DC7A72

Accessibility & contrast

On white

6.49

#AA342A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#AA342A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA342A

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA342A	#FFFFFF	#000000	##FFFFFF
##AA342A	1.00	6.49	3.23	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E28

Deuteranopia (green-blind)

#736726

Tritanopia (blue-blind)

#BB0D33

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #aa342a;
/* rgb */ color: rgb(170, 52, 42);
/* oklch */ color: oklch(50.0% 0.156 28.7);

Tailwind

colors: {
  custom: {
    50: '#cb7364',
    500: '#aa342a',
    950: '#000000',
  },
}

SCSS

$custom: #aa342a;
$custom-light: #cb7364;
$custom-dark: #000000;

JSON

{
  "hex": "#aa342a",
  "rgb": {
    "r": 170,
    "g": 52,
    "b": 42
  },
  "hsl": {
    "h": 4.688,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49985,
    "c": 0.15573,
    "h": 28.7
  },
  "luminance": 0.11169
}

Semantic roles & 50–950 ramp

primary

#AA342A

secondary

#6CBDC3

accent

#D7E444

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #AA342A

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

Preview Lab → · Contrast checker → · Palette generator →