#AA523F#AA523F

#AA523F is a mid, vivid red. Relative luminance 0.149; OKLCH L 54.4% C 0.120 H 33.5°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#AA523F
RGB	rgb(170, 82, 63)
HSL	hsl(11, 46%, 46%)
HSV	hsv(11, 63%, 67%)
CMYK	cmyk(0%, 51.8%, 62.9%, 33.3%)
CIE-LAB	lab(45.55, 34.50, 27.94)
CIE-LCH	lch(45.55, 44.39, 39.00°)
OKLab	oklab(54.37% 0.1001 0.0663)
OKLCH	oklch(54.37% 0.12 33.5)
XYZ	xyz(20.4938, 14.9419, 6.5065)
Luminance	0.1494 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA523F #3F97AA

analogous

#AA3F61 #AA523F #AA873F

triadic

#AA523F #3FAA52 #523FAA

tetradic

#AA523F #61AA3F #3F97AA #873FAA

square

#AA523F #61AA3F #3F97AA #873FAA

split-complementary

#AA523F #3FAA87 #3F61AA

monochromatic

#51271E #7D3C2E #AA523F #C57362 #D59B8E

Accessibility & contrast

On white

5.27

#AA523F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#AA523F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA523F

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA523F	#FFFFFF	#000000	##FFFFFF
##AA523F	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69603D

Deuteranopia (green-blind)

#7E733D

Tritanopia (blue-blind)

#BA424E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #aa523f;
/* rgb */ color: rgb(170, 82, 63);
/* oklch */ color: oklch(54.4% 0.120 33.5);

Tailwind

colors: {
  custom: {
    50: '#c88574',
    500: '#aa523f',
    950: '#000000',
  },
}

SCSS

$custom: #aa523f;
$custom-light: #c88574;
$custom-dark: #000000;

JSON

{
  "hex": "#aa523f",
  "rgb": {
    "r": 170,
    "g": 82,
    "b": 63
  },
  "hsl": {
    "h": 10.654,
    "s": 45.923,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5437,
    "c": 0.12007,
    "h": 33.5
  },
  "luminance": 0.1494
}

Semantic roles & 50–950 ramp

primary

#AA523F

secondary

#85B6C0

accent

#BED652

background

#FDF8F7

surface

#FAEFED

border

#D3CAC8

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AA523F

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

Preview Lab → · Contrast checker → · Palette generator →