#AA443D#AA443D

#AA443D is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.3% C 0.136 H 26.7°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#AA443D
RGB	rgb(170, 68, 61)
HSL	hsl(4, 47%, 45%)
HSV	hsv(4, 64%, 67%)
CMYK	cmyk(0%, 60%, 64.1%, 33.3%)
CIE-LAB	lab(42.79, 41.42, 25.68)
CIE-LCH	lch(42.79, 48.74, 31.80°)
OKLab	oklab(52.27% 0.1213 0.061)
OKLCH	oklch(52.27% 0.136 26.7)
XYZ	xyz(19.4888, 13.0198, 5.9008)
Luminance	0.1302 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA443D #3DA3AA

analogous

#AA3D6D #AA443D #AA7A3D

triadic

#AA443D #3DAA44 #443DAA

tetradic

#AA443D #6DAA3D #3DA3AA #7A3DAA

square

#AA443D #6DAA3D #3DA3AA #7A3DAA

split-complementary

#AA443D #3DAA7A #3D6DAA

monochromatic

#50201D #7D322D #AA443D #C5655F #D6908C

Accessibility & contrast

On white

5.83

#AA443D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#AA443D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA443D

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA443D	#FFFFFF	#000000	##FFFFFF
##AA443D	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E573C

Deuteranopia (green-blind)

#786D3A

Tritanopia (blue-blind)

#BA3043

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa443d;
/* rgb */ color: rgb(170, 68, 61);
/* oklch */ color: oklch(52.3% 0.136 26.7);

Tailwind

colors: {
  custom: {
    50: '#c97c72',
    500: '#aa443d',
    950: '#000000',
  },
}

SCSS

$custom: #aa443d;
$custom-light: #c97c72;
$custom-dark: #000000;

JSON

{
  "hex": "#aa443d",
  "rgb": {
    "r": 170,
    "g": 68,
    "b": 61
  },
  "hsl": {
    "h": 3.853,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52268,
    "c": 0.13579,
    "h": 26.7
  },
  "luminance": 0.13017
}

Semantic roles & 50–950 ramp

primary

#AA443D

secondary

#82BCC0

accent

#CED751

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#140A08

muted

#837C7B

Preview Lab

Preview with #AA443D

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

Preview Lab → · Contrast checker → · Palette generator →