#AA3D2F#AA3D2F

#AA3D2F is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.1% C 0.146 H 30.2°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#AA3D2F
RGB	rgb(170, 61, 47)
HSL	hsl(7, 57%, 43%)
HSV	hsv(7, 72%, 67%)
CMYK	cmyk(0%, 64.1%, 72.4%, 33.3%)
CIE-LAB	lab(41.36, 43.88, 32.22)
CIE-LCH	lch(41.36, 54.44, 36.29°)
OKLab	oklab(51.13% 0.1262 0.0733)
OKLCH	oklch(51.13% 0.146 30.2)
XYZ	xyz(18.7614, 12.0914, 4.0347)
Luminance	0.1209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3D2F #2F9CAA

analogous

#AA2F5F #AA3D2F #AA7A2F

triadic

#AA3D2F #2FAA3D #3D2FAA

tetradic

#AA3D2F #5FAA2F #2F9CAA #7A2FAA

square

#AA3D2F #5FAA2F #2F9CAA #7A2FAA

split-complementary

#AA3D2F #2FAA7A #2F5FAA

monochromatic

#4A1B14 #7A2C22 #AA3D2F #CD5849 #DA8479

Accessibility & contrast

On white

6.14

#AA3D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#AA3D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3D2F

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3D2F	#FFFFFF	#000000	##FFFFFF
##AA3D2F	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B532D

Deuteranopia (green-blind)

#766A2C

Tritanopia (blue-blind)

#BB223A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #aa3d2f;
/* rgb */ color: rgb(170, 61, 47);
/* oklch */ color: oklch(51.1% 0.146 30.2);

Tailwind

colors: {
  custom: {
    50: '#cb7868',
    500: '#aa3d2f',
    950: '#000000',
  },
}

SCSS

$custom: #aa3d2f;
$custom-light: #cb7868;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3d2f",
  "rgb": {
    "r": 170,
    "g": 61,
    "b": 47
  },
  "hsl": {
    "h": 6.829,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.51125,
    "c": 0.14597,
    "h": 30.2
  },
  "luminance": 0.12089
}

Semantic roles & 50–950 ramp

primary

#AA3D2F

secondary

#72B9C2

accent

#CFE048

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AA3D2F

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

Preview Lab → · Contrast checker → · Palette generator →