#AA4E4B#AA4E4B

#AA4E4B is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.0% C 0.122 H 23.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#AA4E4B
RGB	rgb(170, 78, 75)
HSL	hsl(2, 39%, 48%)
HSV	hsv(2, 56%, 67%)
CMYK	cmyk(0%, 54.1%, 55.9%, 33.3%)
CIE-LAB	lab(44.95, 37.50, 20.04)
CIE-LCH	lch(44.95, 42.52, 28.12°)
OKLab	oklab(53.98% 0.1114 0.0493)
OKLCH	oklch(53.98% 0.122 23.9)
XYZ	xyz(20.5736, 14.5052, 8.3716)
Luminance	0.1450 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4E4B #4BA7AA

analogous

#AA4B77 #AA4E4B #AA7D4B

triadic

#AA4E4B #4BAA4E #4E4BAA

tetradic

#AA4E4B #77AA4B #4BA7AA #7D4BAA

square

#AA4E4B #77AA4B #4BA7AA #7D4BAA

split-complementary

#AA4E4B #4BAA7D #4B77AA

monochromatic

#552726 #803B38 #AA4E4B #C17472 #D39E9C

Accessibility & contrast

On white

5.38

#AA4E4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#AA4E4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4E4B

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4E4B	#FFFFFF	#000000	##FFFFFF
##AA4E4B	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645E4A

Deuteranopia (green-blind)

#7B7249

Tritanopia (blue-blind)

#B93F4E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #aa4e4b;
/* rgb */ color: rgb(170, 78, 75);
/* oklch */ color: oklch(54.0% 0.122 23.9);

Tailwind

colors: {
  custom: {
    50: '#c8827d',
    500: '#aa4e4b',
    950: '#000000',
  },
}

SCSS

$custom: #aa4e4b;
$custom-light: #c8827d;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4e4b",
  "rgb": {
    "r": 170,
    "g": 78,
    "b": 75
  },
  "hsl": {
    "h": 1.895,
    "s": 38.776,
    "l": 48.039
  },
  "oklch": {
    "l": 0.53978,
    "c": 0.12181,
    "h": 23.9
  },
  "luminance": 0.14503
}

Semantic roles & 50–950 ramp

primary

#AA4E4B

secondary

#91BEC0

accent

#CBCF59

background

#FCF8F7

surface

#F9EFEE

border

#D2CAC9

text

#140B09

muted

#827C7B

Preview Lab

Preview with #AA4E4B

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

Preview Lab → · Contrast checker → · Palette generator →