#AA4E31#AA4E31

#AA4E31 is a mid, vivid red. Relative luminance 0.142; OKLCH L 53.5% C 0.129 H 38.0°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#AA4E31
RGB	rgb(170, 78, 49)
HSL	hsl(14, 55%, 43%)
HSV	hsv(14, 71%, 67%)
CMYK	cmyk(0%, 54.1%, 71.2%, 33.3%)
CIE-LAB	lab(44.55, 35.72, 34.71)
CIE-LCH	lch(44.55, 49.81, 44.18°)
OKLab	oklab(53.54% 0.1013 0.0791)
OKLCH	oklch(53.54% 0.129 38)
XYZ	xyz(19.8582, 14.2191, 4.6040)
Luminance	0.1422 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4E31 #318DAA

analogous

#AA3151 #AA4E31 #AA8A31

triadic

#AA4E31 #31AA4E #4E31AA

tetradic

#AA4E31 #51AA31 #318DAA #8A31AA

square

#AA4E31 #51AA31 #318DAA #8A31AA

split-complementary

#AA4E31 #31AA8A #3151AA

monochromatic

#4B2216 #7A3823 #AA4E31 #CC6B4D #D9927C

Accessibility & contrast

On white

5.46

#AA4E31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#AA4E31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4E31

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4E31	#FFFFFF	#000000	##FFFFFF
##AA4E31	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D2E

Deuteranopia (green-blind)

#7D712F

Tritanopia (blue-blind)

#BA3B48

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #aa4e31;
/* rgb */ color: rgb(170, 78, 49);
/* oklch */ color: oklch(53.5% 0.129 38.0);

Tailwind

colors: {
  custom: {
    50: '#ca826a',
    500: '#aa4e31',
    950: '#000000',
  },
}

SCSS

$custom: #aa4e31;
$custom-light: #ca826a;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4e31",
  "rgb": {
    "r": 170,
    "g": 78,
    "b": 49
  },
  "hsl": {
    "h": 14.38,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.53541,
    "c": 0.12853,
    "h": 38
  },
  "luminance": 0.14217
}

Semantic roles & 50–950 ramp

primary

#AA4E31

secondary

#75AFC2

accent

#BBDF49

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #AA4E31

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

Preview Lab → · Contrast checker → · Palette generator →