#AA3922#AA3922

#AA3922 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.5% C 0.153 H 33.3°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#AA3922
RGB	rgb(170, 57, 34)
HSL	hsl(10, 67%, 40%)
HSV	hsv(10, 80%, 67%)
CMYK	cmyk(0%, 66.5%, 80%, 33.3%)
CIE-LAB	lab(40.56, 45.10, 38.59)
CIE-LCH	lch(40.56, 59.35, 40.55°)
OKLab	oklab(50.48% 0.1274 0.0838)
OKLCH	oklch(50.48% 0.153 33.3)
XYZ	xyz(18.3315, 11.5905, 2.7850)
Luminance	0.1159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3922 #2293AA

analogous

#AA224F #AA3922 #AA7D22

triadic

#AA3922 #22AA39 #3922AA

tetradic

#AA3922 #4FAA22 #2293AA #7D22AA

square

#AA3922 #4FAA22 #2293AA #7D22AA

split-complementary

#AA3922 #22AA7D #224FAA

monochromatic

#44170E #772818 #AA3922 #D64F33 #E07B66

Accessibility & contrast

On white

6.33

#AA3922 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#AA3922 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3922

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3922	#FFFFFF	#000000	##FFFFFF
##AA3922	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59501E

Deuteranopia (green-blind)

#75691D

Tritanopia (blue-blind)

#BB1835

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #aa3922;
/* rgb */ color: rgb(170, 57, 34);
/* oklch */ color: oklch(50.5% 0.153 33.3);

Tailwind

colors: {
  custom: {
    50: '#cc755f',
    500: '#aa3922',
    950: '#000000',
  },
}

SCSS

$custom: #aa3922;
$custom-light: #cc755f;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3922",
  "rgb": {
    "r": 170,
    "g": 57,
    "b": 34
  },
  "hsl": {
    "h": 10.147,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.50475,
    "c": 0.15253,
    "h": 33.3
  },
  "luminance": 0.11588
}

Semantic roles & 50–950 ramp

primary

#AA3922

secondary

#62B5C6

accent

#CDEA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #AA3922

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

Preview Lab → · Contrast checker → · Palette generator →