#AA3222#AA3222

#AA3222 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.159 H 30.8°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#AA3222
RGB	rgb(170, 50, 34)
HSL	hsl(7, 67%, 40%)
HSV	hsv(7, 80%, 67%)
CMYK	cmyk(0%, 70.6%, 80%, 33.3%)
CIE-LAB	lab(39.49, 48.01, 37.51)
CIE-LCH	lch(39.49, 60.92, 38.00°)
OKLab	oklab(49.67% 0.1365 0.0815)
OKLCH	oklch(49.67% 0.159 30.8)
XYZ	xyz(18.0090, 10.9455, 2.6775)
Luminance	0.1094 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3222 #229AAA

analogous

#AA2256 #AA3222 #AA7622

triadic

#AA3222 #22AA32 #3222AA

tetradic

#AA3222 #56AA22 #229AAA #7622AA

square

#AA3222 #56AA22 #229AAA #7622AA

split-complementary

#AA3222 #22AA76 #2256AA

monochromatic

#44140E #772318 #AA3222 #D64633 #E07466

Accessibility & contrast

On white

6.59

#AA3222 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AA3222 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3222

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3222	#FFFFFF	#000000	##FFFFFF
##AA3222	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554C1F

Deuteranopia (green-blind)

#73671D

Tritanopia (blue-blind)

#BB022F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa3222;
/* rgb */ color: rgb(170, 50, 34);
/* oklch */ color: oklch(49.7% 0.159 30.8);

Tailwind

colors: {
  custom: {
    50: '#cc725e',
    500: '#aa3222',
    950: '#000000',
  },
}

SCSS

$custom: #aa3222;
$custom-light: #cc725e;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3222",
  "rgb": {
    "r": 170,
    "g": 50,
    "b": 34
  },
  "hsl": {
    "h": 7.059,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.49672,
    "c": 0.15895,
    "h": 30.8
  },
  "luminance": 0.10943
}

Semantic roles & 50–950 ramp

primary

#AA3222

secondary

#62BAC6

accent

#D5EA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #AA3222

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

Preview Lab → · Contrast checker → · Palette generator →