#AA443E#AA443E

#AA443E is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.3% C 0.136 H 26.2°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#AA443E
RGB	rgb(170, 68, 62)
HSL	hsl(3, 47%, 45%)
HSV	hsv(3, 64%, 67%)
CMYK	cmyk(0%, 60%, 63.5%, 33.3%)
CIE-LAB	lab(42.81, 41.49, 25.10)
CIE-LCH	lch(42.81, 48.49, 31.18°)
OKLab	oklab(52.29% 0.1217 0.0599)
OKLCH	oklch(52.29% 0.136 26.2)
XYZ	xyz(19.5160, 13.0306, 6.0440)
Luminance	0.1303 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA443E #3EA4AA

analogous

#AA3E6E #AA443E #AA7A3E

triadic

#AA443E #3EAA44 #443EAA

tetradic

#AA443E #6EAA3E #3EA4AA #7A3EAA

square

#AA443E #6EAA3E #3EA4AA #7A3EAA

split-complementary

#AA443E #3EAA7A #3E6EAA

monochromatic

#50201D #7D322E #AA443E #C56660 #D5918D

Accessibility & contrast

On white

5.82

#AA443E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#AA443E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA443E

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA443E	#FFFFFF	#000000	##FFFFFF
##AA443E	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E573D

Deuteranopia (green-blind)

#786D3B

Tritanopia (blue-blind)

#BA3043

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa443e;
/* rgb */ color: rgb(170, 68, 62);
/* oklch */ color: oklch(52.3% 0.136 26.2);

Tailwind

colors: {
  custom: {
    50: '#c97c73',
    500: '#aa443e',
    950: '#000000',
  },
}

SCSS

$custom: #aa443e;
$custom-light: #c97c73;
$custom-dark: #000000;

JSON

{
  "hex": "#aa443e",
  "rgb": {
    "r": 170,
    "g": 68,
    "b": 62
  },
  "hsl": {
    "h": 3.333,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52286,
    "c": 0.13561,
    "h": 26.2
  },
  "luminance": 0.13028
}

Semantic roles & 50–950 ramp

primary

#AA443E

secondary

#84BDC0

accent

#CFD652

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140A08

muted

#837C7B

Preview Lab

Preview with #AA443E

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

Preview Lab → · Contrast checker → · Palette generator →