#AA4A2D#AA4A2D

#AA4A2D is a mid, vivid red. Relative luminance 0.136; OKLCH L 52.9% C 0.134 H 37.4°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#AA4A2D
RGB	rgb(170, 74, 45)
HSL	hsl(14, 58%, 42%)
HSV	hsv(14, 74%, 67%)
CMYK	cmyk(0%, 56.5%, 73.5%, 33.3%)
CIE-LAB	lab(43.71, 37.55, 35.98)
CIE-LCH	lch(43.71, 52.00, 43.77°)
OKLab	oklab(52.89% 0.1062 0.0811)
OKLCH	oklch(52.89% 0.134 37.4)
XYZ	xyz(19.5019, 13.6356, 4.0871)
Luminance	0.1363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4A2D #2D8DAA

analogous

#AA2D4F #AA4A2D #AA892D

triadic

#AA4A2D #2DAA4A #4A2DAA

tetradic

#AA4A2D #4FAA2D #2D8DAA #892DAA

square

#AA4A2D #4FAA2D #2D8DAA #892DAA

split-complementary

#AA4A2D #2DAA89 #2D4FAA

monochromatic

#492013 #7A3520 #AA4A2D #CE6646 #DB8E77

Accessibility & contrast

On white

5.64

#AA4A2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#AA4A2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4A2D

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4A2D	#FFFFFF	#000000	##FFFFFF
##AA4A2D	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645A2A

Deuteranopia (green-blind)

#7C6F2A

Tritanopia (blue-blind)

#BB3544

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #aa4a2d;
/* rgb */ color: rgb(170, 74, 45);
/* oklch */ color: oklch(52.9% 0.134 37.4);

Tailwind

colors: {
  custom: {
    50: '#ca7f67',
    500: '#aa4a2d',
    950: '#000000',
  },
}

SCSS

$custom: #aa4a2d;
$custom-light: #ca7f67;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4a2d",
  "rgb": {
    "r": 170,
    "g": 74,
    "b": 45
  },
  "hsl": {
    "h": 13.92,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.52889,
    "c": 0.13359,
    "h": 37.4
  },
  "luminance": 0.13633
}

Semantic roles & 50–950 ramp

primary

#AA4A2D

secondary

#70B0C3

accent

#BDE146

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AA4A2D

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

Preview Lab → · Contrast checker → · Palette generator →