#AA5657#AA5657

#AA5657 is a mid, moderate red. Relative luminance 0.159; OKLCH L 55.5% C 0.110 H 20.5°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#AA5657
RGB	rgb(170, 86, 87)
HSL	hsl(359, 33%, 50%)
HSV	hsv(359, 49%, 67%)
CMYK	cmyk(0%, 49.4%, 48.8%, 33.3%)
CIE-LAB	lab(46.83, 34.42, 15.34)
CIE-LCH	lch(46.83, 37.69, 24.03°)
OKLab	oklab(55.49% 0.1033 0.0387)
OKLCH	oklch(55.49% 0.11 20.5)
XYZ	xyz(21.6271, 15.8920, 10.9435)
Luminance	0.1589 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA5657 #56AAA9

analogous

#AA5681 #AA5657 #AA7F56

triadic

#AA5657 #57AA56 #5657AA

tetradic

#AA5657 #81AA56 #56AAA9 #7F56AA

square

#AA5657 #81AA56 #56AAA9 #7F56AA

split-complementary

#AA5657 #56AA7F #5681AA

monochromatic

#592D2D #824142 #AA5657 #BE7F7F #D3A7A8

Accessibility & contrast

On white

5.03

#AA5657 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#AA5657 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA5657

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA5657	#FFFFFF	#000000	##FFFFFF
##AA5657	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686457

Deuteranopia (green-blind)

#7D7655

Tritanopia (blue-blind)

#B84A57

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #aa5657;
/* rgb */ color: rgb(170, 86, 87);
/* oklch */ color: oklch(55.5% 0.110 20.5);

Tailwind

colors: {
  custom: {
    50: '#c78886',
    500: '#aa5657',
    950: '#000000',
  },
}

SCSS

$custom: #aa5657;
$custom-light: #c78886;
$custom-dark: #000000;

JSON

{
  "hex": "#aa5657",
  "rgb": {
    "r": 170,
    "g": 86,
    "b": 87
  },
  "hsl": {
    "h": 359.286,
    "s": 33.071,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55486,
    "c": 0.11032,
    "h": 20.5
  },
  "luminance": 0.1589
}

Semantic roles & 50–950 ramp

primary

#AA5657

secondary

#9BC1C0

accent

#C9C85F

background

#FCF8F8

surface

#F9F0EF

border

#D2CBCA

text

#140B0B

muted

#827C7C

Preview Lab

Preview with #AA5657

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

Preview Lab → · Contrast checker → · Palette generator →