#AA5756#AA5756

#AA5756 is a mid, moderate red. Relative luminance 0.160; OKLCH L 55.6% C 0.109 H 21.9°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#AA5756
RGB	rgb(170, 87, 86)
HSL	hsl(1, 33%, 50%)
HSV	hsv(1, 49%, 67%)
CMYK	cmyk(0%, 48.8%, 49.4%, 33.3%)
CIE-LAB	lab(47.02, 33.79, 16.20)
CIE-LCH	lch(47.02, 37.47, 25.62°)
OKLab	oklab(55.62% 0.1013 0.0407)
OKLCH	oklch(55.62% 0.109 21.9)
XYZ	xyz(21.6669, 16.0366, 10.7566)
Luminance	0.1603 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA5756 #56A9AA

analogous

#AA567F #AA5756 #AA8156

triadic

#AA5756 #56AA57 #5756AA

tetradic

#AA5756 #7FAA56 #56A9AA #8156AA

square

#AA5756 #7FAA56 #56A9AA #8156AA

split-complementary

#AA5756 #56AA81 #567FAA

monochromatic

#592D2D #824241 #AA5756 #BE7F7F #D3A8A7

Accessibility & contrast

On white

4.99

#AA5756 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#AA5756 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA5756

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA5756	#FFFFFF	#000000	##FFFFFF
##AA5756	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696555

Deuteranopia (green-blind)

#7E7654

Tritanopia (blue-blind)

#B84B57

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #aa5756;
/* rgb */ color: rgb(170, 87, 86);
/* oklch */ color: oklch(55.6% 0.109 21.9);

Tailwind

colors: {
  custom: {
    50: '#c78885',
    500: '#aa5756',
    950: '#000000',
  },
}

SCSS

$custom: #aa5756;
$custom-light: #c78885;
$custom-dark: #000000;

JSON

{
  "hex": "#aa5756",
  "rgb": {
    "r": 170,
    "g": 87,
    "b": 86
  },
  "hsl": {
    "h": 0.714,
    "s": 33.071,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55623,
    "c": 0.10914,
    "h": 21.9
  },
  "luminance": 0.16034
}

Semantic roles & 50–950 ramp

primary

#AA5756

secondary

#9BC0C1

accent

#C8C95F

background

#FCF8F8

surface

#F9F0EF

border

#D2CBCA

text

#140B0B

muted

#827C7C

Preview Lab

Preview with #AA5756

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

Preview Lab → · Contrast checker → · Palette generator →