#AA4D4E#AA4D4E

#AA4D4E is a mid, vivid red. Relative luminance 0.144; OKLCH L 53.9% C 0.123 H 21.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#AA4D4E
RGB	rgb(170, 77, 78)
HSL	hsl(359, 38%, 48%)
HSV	hsv(359, 55%, 67%)
CMYK	cmyk(0%, 54.7%, 54.1%, 33.3%)
CIE-LAB	lab(44.81, 38.27, 18.04)
CIE-LCH	lch(44.81, 42.31, 25.24°)
OKLab	oklab(53.89% 0.1142 0.0448)
OKLCH	oklch(53.89% 0.123 21.4)
XYZ	xyz(20.6082, 14.4062, 8.9017)
Luminance	0.1440 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4D4E #4DAAA9

analogous

#AA4D7C #AA4D4E #AA7A4D

triadic

#AA4D4E #4EAA4D #4D4EAA

tetradic

#AA4D4E #7CAA4D #4DAAA9 #7A4DAA

square

#AA4D4E #7CAA4D #4DAAA9 #7A4DAA

split-complementary

#AA4D4E #4DAA7A #4D7CAA

monochromatic

#562727 #803A3B #AA4D4E #C07475 #D39E9F

Accessibility & contrast

On white

5.41

#AA4D4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#AA4D4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4D4E

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4D4E	#FFFFFF	#000000	##FFFFFF
##AA4D4E	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635E4D

Deuteranopia (green-blind)

#7A714C

Tritanopia (blue-blind)

#B93E4E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #aa4d4e;
/* rgb */ color: rgb(170, 77, 78);
/* oklch */ color: oklch(53.9% 0.123 21.4);

Tailwind

colors: {
  custom: {
    50: '#c8827f',
    500: '#aa4d4e',
    950: '#000000',
  },
}

SCSS

$custom: #aa4d4e;
$custom-light: #c8827f;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4d4e",
  "rgb": {
    "r": 170,
    "g": 77,
    "b": 78
  },
  "hsl": {
    "h": 359.355,
    "s": 37.652,
    "l": 48.431
  },
  "oklch": {
    "l": 0.53892,
    "c": 0.12268,
    "h": 21.4
  },
  "luminance": 0.14404
}

Semantic roles & 50–950 ramp

primary

#AA4D4E

secondary

#93C0BF

accent

#CECC5A

background

#FCF8F7

surface

#F9EFEE

border

#D2CAC9

text

#140B0A

muted

#827C7C

Preview Lab

Preview with #AA4D4E

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

Preview Lab → · Contrast checker → · Palette generator →