#AA545B#AA545B

#AA545B is a mid, moderate red. Relative luminance 0.156; OKLCH L 55.3% C 0.113 H 16.4°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#AA545B
RGB	rgb(170, 84, 91)
HSL	hsl(355, 34%, 50%)
HSV	hsv(355, 51%, 67%)
CMYK	cmyk(0%, 50.6%, 46.5%, 33.3%)
CIE-LAB	lab(46.50, 35.88, 12.48)
CIE-LCH	lch(46.50, 37.99, 19.17°)
OKLab	oklab(55.27% 0.1082 0.0319)
OKLCH	oklch(55.27% 0.113 16.4)
XYZ	xyz(21.6376, 15.6443, 11.7756)
Luminance	0.1564 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA545B #54AAA3

analogous

#AA5486 #AA545B #AA7854

triadic

#AA545B #5BAA54 #545BAA

tetradic

#AA545B #86AA54 #54AAA3 #7854AA

square

#AA545B #86AA54 #54AAA3 #7854AA

split-complementary

#AA545B #54AA78 #5486AA

monochromatic

#582C2F #814045 #AA545B #BF7D82 #D3A6A9

Accessibility & contrast

On white

5.09

#AA545B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#AA545B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA545B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA545B	#FFFFFF	#000000	##FFFFFF
##AA545B	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66645B

Deuteranopia (green-blind)

#7C7559

Tritanopia (blue-blind)

#B84957

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #aa545b;
/* rgb */ color: rgb(170, 84, 91);
/* oklch */ color: oklch(55.3% 0.113 16.4);

Tailwind

colors: {
  custom: {
    50: '#c78689',
    500: '#aa545b',
    950: '#000000',
  },
}

SCSS

$custom: #aa545b;
$custom-light: #c78689;
$custom-dark: #000000;

JSON

{
  "hex": "#aa545b",
  "rgb": {
    "r": 170,
    "g": 84,
    "b": 91
  },
  "hsl": {
    "h": 355.116,
    "s": 33.858,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55266,
    "c": 0.11282,
    "h": 16.4
  },
  "luminance": 0.15642
}

Semantic roles & 50–950 ramp

primary

#AA545B

secondary

#99C0BD

accent

#CAC15E

background

#FCF8F8

surface

#F9EFF0

border

#D2CACB

text

#130B0B

muted

#827C7C

Preview Lab

Preview with #AA545B

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

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