#AA2A32#AA2A32

#AA2A32 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.1% C 0.164 H 22.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#AA2A32
RGB	rgb(170, 42, 50)
HSL	hsl(356, 60%, 42%)
HSV	hsv(356, 75%, 67%)
CMYK	cmyk(0%, 75.3%, 70.6%, 33.3%)
CIE-LAB	lab(38.61, 51.65, 27.21)
CIE-LCH	lch(38.61, 58.38, 27.78°)
OKLab	oklab(49.08% 0.1514 0.0629)
OKLCH	oklch(49.08% 0.164 22.6)
XYZ	xyz(17.9833, 10.4350, 4.0842)
Luminance	0.1043 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2A32 #2AAAA2

analogous

#AA2A72 #AA2A32 #AA622A

triadic

#AA2A32 #32AA2A #2A32AA

tetradic

#AA2A32 #72AA2A #2AAAA2 #622AAA

square

#AA2A32 #72AA2A #2AAAA2 #622AAA

split-complementary

#AA2A32 #2AAA62 #2A72AA

monochromatic

#481215 #791E24 #AA2A32 #D0414A #DC7279

Accessibility & contrast

On white

6.80

#AA2A32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#AA2A32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2A32

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2A32	#FFFFFF	#000000	##FFFFFF
##AA2A32	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)

#4F4931

Deuteranopia (green-blind)

#6F652E

Tritanopia (blue-blind)

#BB002E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2a32;
/* rgb */ color: rgb(170, 42, 50);
/* oklch */ color: oklch(49.1% 0.164 22.6);

Tailwind

colors: {
  custom: {
    50: '#cb6e6a',
    500: '#aa2a32',
    950: '#000000',
  },
}

SCSS

$custom: #aa2a32;
$custom-light: #cb6e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2a32",
  "rgb": {
    "r": 170,
    "g": 42,
    "b": 50
  },
  "hsl": {
    "h": 356.25,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49081,
    "c": 0.1639,
    "h": 22.6
  },
  "luminance": 0.10432
}

Semantic roles & 50–950 ramp

primary

#AA2A32

secondary

#6CC3BE

accent

#E4DA44

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AA2A32

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

Preview Lab → · Contrast checker → · Palette generator →