#AA4A3D#AA4A3D

#AA4A3D is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.1% C 0.129 H 29.8°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#AA4A3D
RGB	rgb(170, 74, 61)
HSL	hsl(7, 47%, 45%)
HSV	hsv(7, 64%, 67%)
CMYK	cmyk(0%, 56.5%, 64.1%, 33.3%)
CIE-LAB	lab(43.92, 38.48, 27.08)
CIE-LCH	lch(43.92, 47.05, 35.14°)
OKLab	oklab(53.12% 0.1121 0.0642)
OKLCH	oklch(53.12% 0.129 29.8)
XYZ	xyz(19.8705, 13.7830, 6.0280)
Luminance	0.1378 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4A3D #3D9DAA

analogous

#AA3D66 #AA4A3D #AA803D

triadic

#AA4A3D #3DAA4A #4A3DAA

tetradic

#AA4A3D #66AA3D #3D9DAA #803DAA

square

#AA4A3D #66AA3D #3D9DAA #803DAA

split-complementary

#AA4A3D #3DAA80 #3D66AA

monochromatic

#50231D #7D362D #AA4A3D #C56B5F #D6958C

Accessibility & contrast

On white

5.59

#AA4A3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#AA4A3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4A3D

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4A3D	#FFFFFF	#000000	##FFFFFF
##AA4A3D	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635B3B

Deuteranopia (green-blind)

#7A703B

Tritanopia (blue-blind)

#BA3847

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #aa4a3d;
/* rgb */ color: rgb(170, 74, 61);
/* oklch */ color: oklch(53.1% 0.129 29.8);

Tailwind

colors: {
  custom: {
    50: '#c98073',
    500: '#aa4a3d',
    950: '#000000',
  },
}

SCSS

$custom: #aa4a3d;
$custom-light: #c98073;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4a3d",
  "rgb": {
    "r": 170,
    "g": 74,
    "b": 61
  },
  "hsl": {
    "h": 7.156,
    "s": 47.186,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5312,
    "c": 0.12917,
    "h": 29.8
  },
  "luminance": 0.13781
}

Semantic roles & 50–950 ramp

primary

#AA4A3D

secondary

#82B9C0

accent

#C7D751

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#140A08

muted

#837C7B

Preview Lab

Preview with #AA4A3D

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

Preview Lab → · Contrast checker → · Palette generator →