#AA2322#AA2322

#AA2322 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.3% C 0.171 H 26.8°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#AA2322
RGB	rgb(170, 35, 34)
HSL	hsl(0, 67%, 40%)
HSV	hsv(0, 80%, 67%)
CMYK	cmyk(0%, 79.4%, 80%, 33.3%)
CIE-LAB	lab(37.60, 53.24, 35.59)
CIE-LCH	lch(37.60, 64.04, 33.76°)
OKLab	oklab(48.27% 0.1529 0.0773)
OKLCH	oklch(48.27% 0.171 26.8)
XYZ	xyz(17.4695, 9.8664, 2.4976)
Luminance	0.0986 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2322 #22A9AA

analogous

#AA2265 #AA2322 #AA6722

triadic

#AA2322 #22AA23 #2322AA

tetradic

#AA2322 #65AA22 #22A9AA #6722AA

square

#AA2322 #65AA22 #22A9AA #6722AA

split-complementary

#AA2322 #22AA67 #2265AA

monochromatic

#440E0E #771818 #AA2322 #D63433 #E06766

Accessibility & contrast

On white

7.06

#AA2322 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#AA2322 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #AA2322

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2322	#FFFFFF	#000000	##FFFFFF
##AA2322	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4620

Deuteranopia (green-blind)

#6F631C

Tritanopia (blue-blind)

#BC0025

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #aa2322;
/* rgb */ color: rgb(170, 35, 34);
/* oklch */ color: oklch(48.3% 0.171 26.8);

Tailwind

colors: {
  custom: {
    50: '#cd6b5e',
    500: '#aa2322',
    950: '#000000',
  },
}

SCSS

$custom: #aa2322;
$custom-light: #cd6b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2322",
  "rgb": {
    "r": 170,
    "g": 35,
    "b": 34
  },
  "hsl": {
    "h": 0.441,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.48265,
    "c": 0.1713,
    "h": 26.8
  },
  "luminance": 0.09864
}

Semantic roles & 50–950 ramp

primary

#AA2322

secondary

#62C5C6

accent

#E8EA3E

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150704

muted

#837A79

Preview Lab

Preview with #AA2322

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

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