#AA3822#AA3822

#AA3822 is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.4% C 0.153 H 33.0°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#AA3822
RGB	rgb(170, 56, 34)
HSL	hsl(10, 67%, 40%)
HSV	hsv(10, 80%, 67%)
CMYK	cmyk(0%, 67.1%, 80%, 33.3%)
CIE-LAB	lab(40.40, 45.53, 38.43)
CIE-LCH	lch(40.40, 59.58, 40.16°)
OKLab	oklab(50.36% 0.1288 0.0835)
OKLCH	oklch(50.36% 0.153 33)
XYZ	xyz(18.2825, 11.4926, 2.7687)
Luminance	0.1149 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3822 #2294AA

analogous

#AA2250 #AA3822 #AA7C22

triadic

#AA3822 #22AA38 #3822AA

tetradic

#AA3822 #50AA22 #2294AA #7C22AA

square

#AA3822 #50AA22 #2294AA #7C22AA

split-complementary

#AA3822 #22AA7C #2250AA

monochromatic

#44160E #772718 #AA3822 #D64D33 #E07A66

Accessibility & contrast

On white

6.37

#AA3822 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#AA3822 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3822

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3822	#FFFFFF	#000000	##FFFFFF
##AA3822	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F1F

Deuteranopia (green-blind)

#75691D

Tritanopia (blue-blind)

#BB1534

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #aa3822;
/* rgb */ color: rgb(170, 56, 34);
/* oklch */ color: oklch(50.4% 0.153 33.0);

Tailwind

colors: {
  custom: {
    50: '#cc755f',
    500: '#aa3822',
    950: '#000000',
  },
}

SCSS

$custom: #aa3822;
$custom-light: #cc755f;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3822",
  "rgb": {
    "r": 170,
    "g": 56,
    "b": 34
  },
  "hsl": {
    "h": 9.706,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.50355,
    "c": 0.15346,
    "h": 33
  },
  "luminance": 0.1149
}

Semantic roles & 50–950 ramp

primary

#AA3822

secondary

#62B6C6

accent

#CEEA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #AA3822

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

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