#AA4C4D#AA4C4D

#AA4C4D is a mid, vivid red. Relative luminance 0.143; OKLCH L 53.7% C 0.124 H 21.5°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#AA4C4D
RGB	rgb(170, 76, 77)
HSL	hsl(359, 38%, 48%)
HSV	hsv(359, 55%, 67%)
CMYK	cmyk(0%, 55.3%, 54.7%, 33.3%)
CIE-LAB	lab(44.59, 38.69, 18.36)
CIE-LCH	lch(44.59, 42.82, 25.39°)
OKLab	oklab(53.72% 0.1154 0.0455)
OKLCH	oklch(53.72% 0.124 21.5)
XYZ	xyz(20.5032, 14.2532, 8.6911)
Luminance	0.1425 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4C4D #4CAAA9

analogous

#AA4C7C #AA4C4D #AA7A4C

triadic

#AA4C4D #4DAA4C #4C4DAA

tetradic

#AA4C4D #7CAA4C #4CAAA9 #7A4CAA

square

#AA4C4D #7CAA4C #4CAAA9 #7A4CAA

split-complementary

#AA4C4D #4CAA7A #4C7CAA

monochromatic

#552627 #80393A #AA4C4D #C07374 #D39D9E

Accessibility & contrast

On white

5.45

#AA4C4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#AA4C4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4C4D

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4C4D	#FFFFFF	#000000	##FFFFFF
##AA4C4D	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625D4C

Deuteranopia (green-blind)

#7A714B

Tritanopia (blue-blind)

#B93D4D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #aa4c4d;
/* rgb */ color: rgb(170, 76, 77);
/* oklch */ color: oklch(53.7% 0.124 21.5);

Tailwind

colors: {
  custom: {
    50: '#c8817e',
    500: '#aa4c4d',
    950: '#000000',
  },
}

SCSS

$custom: #aa4c4d;
$custom-light: #c8817e;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4c4d",
  "rgb": {
    "r": 170,
    "g": 76,
    "b": 77
  },
  "hsl": {
    "h": 359.362,
    "s": 38.211,
    "l": 48.235
  },
  "oklch": {
    "l": 0.53722,
    "c": 0.12403,
    "h": 21.5
  },
  "luminance": 0.14251
}

Semantic roles & 50–950 ramp

primary

#AA4C4D

secondary

#92C0BF

accent

#CECD5A

background

#FCF8F7

surface

#F9EFEE

border

#D2CAC9

text

#140A0A

muted

#827C7C

Preview Lab

Preview with #AA4C4D

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

Preview Lab → · Contrast checker → · Palette generator →