#AA4345#AA4345

#AA4345 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.3% C 0.136 H 21.9°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#AA4345
RGB	rgb(170, 67, 69)
HSL	hsl(359, 43%, 46%)
HSV	hsv(359, 61%, 67%)
CMYK	cmyk(0%, 60.6%, 59.4%, 33.3%)
CIE-LAB	lab(42.75, 42.46, 20.79)
CIE-LCH	lch(42.75, 47.28, 26.09°)
OKLab	oklab(52.28% 0.126 0.0507)
OKLCH	oklch(52.28% 0.136 21.9)
XYZ	xyz(19.6607, 12.9925, 7.1016)
Luminance	0.1299 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4345 #43AAA8

analogous

#AA4379 #AA4345 #AA7543

triadic

#AA4345 #45AA43 #4345AA

tetradic

#AA4345 #79AA43 #43AAA8 #7543AA

square

#AA4345 #79AA43 #43AAA8 #7543AA

split-complementary

#AA4345 #43AA75 #4379AA

monochromatic

#522021 #7E3233 #AA4345 #C36769 #D49394

Accessibility & contrast

On white

5.84

#AA4345 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#AA4345 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4345

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4345	#FFFFFF	#000000	##FFFFFF
##AA4345	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5744

Deuteranopia (green-blind)

#766D43

Tritanopia (blue-blind)

#BA3045

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa4345;
/* rgb */ color: rgb(170, 67, 69);
/* oklch */ color: oklch(52.3% 0.136 21.9);

Tailwind

colors: {
  custom: {
    50: '#c97b78',
    500: '#aa4345',
    950: '#000000',
  },
}

SCSS

$custom: #aa4345;
$custom-light: #c97b78;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4345",
  "rgb": {
    "r": 170,
    "g": 67,
    "b": 69
  },
  "hsl": {
    "h": 358.835,
    "s": 43.46,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52283,
    "c": 0.13581,
    "h": 21.9
  },
  "luminance": 0.1299
}

Semantic roles & 50–950 ramp

primary

#AA4345

secondary

#89C0BF

accent

#D3D155

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140A09

muted

#837C7B

Preview Lab

Preview with #AA4345

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

Preview Lab → · Contrast checker → · Palette generator →