#AA4643#AA4643

#AA4643 is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.7% C 0.133 H 24.4°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#AA4643
RGB	rgb(170, 70, 67)
HSL	hsl(2, 43%, 46%)
HSV	hsv(2, 61%, 67%)
CMYK	cmyk(0%, 58.8%, 60.6%, 33.3%)
CIE-LAB	lab(43.26, 40.87, 22.67)
CIE-LCH	lch(43.26, 46.74, 29.01°)
OKLab	oklab(52.65% 0.1207 0.0548)
OKLCH	oklch(52.65% 0.133 24.4)
XYZ	xyz(19.7826, 13.3341, 6.8411)
Luminance	0.1333 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4643 #43A7AA

analogous

#AA4374 #AA4643 #AA7A43

triadic

#AA4643 #43AA46 #4643AA

tetradic

#AA4643 #74AA43 #43A7AA #7A43AA

square

#AA4643 #74AA43 #43A7AA #7A43AA

split-complementary

#AA4643 #43AA7A #4374AA

monochromatic

#522220 #7E3432 #AA4643 #C36A67 #D49593

Accessibility & contrast

On white

5.73

#AA4643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#AA4643 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4643

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4643	#FFFFFF	#000000	##FFFFFF
##AA4643	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5942

Deuteranopia (green-blind)

#786E41

Tritanopia (blue-blind)

#BA3446

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #aa4643;
/* rgb */ color: rgb(170, 70, 67);
/* oklch */ color: oklch(52.7% 0.133 24.4);

Tailwind

colors: {
  custom: {
    50: '#c97d77',
    500: '#aa4643',
    950: '#000000',
  },
}

SCSS

$custom: #aa4643;
$custom-light: #c97d77;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4643",
  "rgb": {
    "r": 170,
    "g": 70,
    "b": 67
  },
  "hsl": {
    "h": 1.748,
    "s": 43.46,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52655,
    "c": 0.13252,
    "h": 24.4
  },
  "luminance": 0.13332
}

Semantic roles & 50–950 ramp

primary

#AA4643

secondary

#89BEC0

accent

#D0D355

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140A08

muted

#837C7B

Preview Lab

Preview with #AA4643

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

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