#AA4B2A#AA4B2A

#AA4B2A is a mid, vivid orange. Relative luminance 0.137; OKLCH L 53.0% C 0.134 H 39.1°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#AA4B2A
RGB	rgb(170, 75, 42)
HSL	hsl(15, 60%, 42%)
HSV	hsv(15, 75%, 67%)
CMYK	cmyk(0%, 55.9%, 75.3%, 33.3%)
CIE-LAB	lab(43.87, 36.91, 37.77)
CIE-LCH	lch(43.87, 52.81, 45.66°)
OKLab	oklab(53% 0.1036 0.0843)
OKLCH	oklch(53% 0.134 39.1)
XYZ	xyz(19.5135, 13.7479, 3.8161)
Luminance	0.1374 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4B2A #2A89AA

analogous

#AA2A49 #AA4B2A #AA8B2A

triadic

#AA4B2A #2AAA4B #4B2AAA

tetradic

#AA4B2A #49AA2A #2A89AA #8B2AAA

square

#AA4B2A #49AA2A #2A89AA #8B2AAA

split-complementary

#AA4B2A #2AAA8B #2A49AA

monochromatic

#482012 #79351E #AA4B2A #D06641 #DC8E72

Accessibility & contrast

On white

5.60

#AA4B2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#AA4B2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4B2A

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4B2A	#FFFFFF	#000000	##FFFFFF
##AA4B2A	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B26

Deuteranopia (green-blind)

#7C7027

Tritanopia (blue-blind)

#BB3644

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #aa4b2a;
/* rgb */ color: rgb(170, 75, 42);
/* oklch */ color: oklch(53.0% 0.134 39.1);

Tailwind

colors: {
  custom: {
    50: '#ca8065',
    500: '#aa4b2a',
    950: '#000000',
  },
}

SCSS

$custom: #aa4b2a;
$custom-light: #ca8065;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4b2a",
  "rgb": {
    "r": 170,
    "g": 75,
    "b": 42
  },
  "hsl": {
    "h": 15.469,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53002,
    "c": 0.13356,
    "h": 39.1
  },
  "luminance": 0.13745
}

Semantic roles & 50–950 ramp

primary

#AA4B2A

secondary

#6CADC3

accent

#BAE444

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AA4B2A

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

Preview Lab → · Contrast checker → · Palette generator →