#AA4B47#AA4B47

#AA4B47 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.4% C 0.126 H 24.7°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#AA4B47
RGB	rgb(170, 75, 71)
HSL	hsl(2, 41%, 47%)
HSV	hsv(2, 58%, 67%)
CMYK	cmyk(0%, 55.9%, 58.2%, 33.3%)
CIE-LAB	lab(44.28, 38.70, 21.58)
CIE-LCH	lch(44.28, 44.31, 29.14°)
OKLab	oklab(53.45% 0.1145 0.0526)
OKLCH	oklch(53.45% 0.126 24.7)
XYZ	xyz(20.2327, 14.0356, 7.6037)
Luminance	0.1403 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4B47 #47A6AA

analogous

#AA4775 #AA4B47 #AA7C47

triadic

#AA4B47 #47AA4B #4B47AA

tetradic

#AA4B47 #75AA47 #47A6AA #7C47AA

square

#AA4B47 #75AA47 #47A6AA #7C47AA

split-complementary

#AA4B47 #47AA7C #4775AA

monochromatic

#542523 #7F3835 #AA4B47 #C2706C #D49A98

Accessibility & contrast

On white

5.52

#AA4B47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#AA4B47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4B47

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4B47	#FFFFFF	#000000	##FFFFFF
##AA4B47	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625C46

Deuteranopia (green-blind)

#7A7045

Tritanopia (blue-blind)

#B93B4B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #aa4b47;
/* rgb */ color: rgb(170, 75, 71);
/* oklch */ color: oklch(53.4% 0.126 24.7);

Tailwind

colors: {
  custom: {
    50: '#c8807a',
    500: '#aa4b47',
    950: '#000000',
  },
}

SCSS

$custom: #aa4b47;
$custom-light: #c8807a;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4b47",
  "rgb": {
    "r": 170,
    "g": 75,
    "b": 71
  },
  "hsl": {
    "h": 2.424,
    "s": 41.079,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5345,
    "c": 0.12603,
    "h": 24.7
  },
  "luminance": 0.14033
}

Semantic roles & 50–950 ramp

primary

#AA4B47

secondary

#8DBEC0

accent

#CCD157

background

#FCF8F7

surface

#F9EFED

border

#D2CAC8

text

#140A09

muted

#827C7B

Preview Lab

Preview with #AA4B47

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

Preview Lab → · Contrast checker → · Palette generator →