#AA3C26#AA3C26

#AA3C26 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.9% C 0.149 H 33.2°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#AA3C26
RGB	rgb(170, 60, 38)
HSL	hsl(10, 63%, 41%)
HSV	hsv(10, 78%, 67%)
CMYK	cmyk(0%, 64.7%, 77.6%, 33.3%)
CIE-LAB	lab(41.09, 43.93, 36.98)
CIE-LCH	lch(41.09, 57.42, 40.09°)
OKLab	oklab(50.89% 0.1246 0.0815)
OKLCH	oklch(50.89% 0.149 33.2)
XYZ	xyz(18.5453, 11.9204, 3.1577)
Luminance	0.1192 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3C26 #2694AA

analogous

#AA2652 #AA3C26 #AA7E26

triadic

#AA3C26 #26AA3C #3C26AA

tetradic

#AA3C26 #52AA26 #2694AA #7E26AA

square

#AA3C26 #52AA26 #2694AA #7E26AA

split-complementary

#AA3C26 #26AA7E #2652AA

monochromatic

#461910 #782A1B #AA3C26 #D3543A #DE7F6C

Accessibility & contrast

On white

6.21

#AA3C26 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#AA3C26 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3C26

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3C26	#FFFFFF	#000000	##FFFFFF
##AA3C26	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5223

Deuteranopia (green-blind)

#766A22

Tritanopia (blue-blind)

#BB1F38

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #aa3c26;
/* rgb */ color: rgb(170, 60, 38);
/* oklch */ color: oklch(50.9% 0.149 33.2);

Tailwind

colors: {
  custom: {
    50: '#cb7762',
    500: '#aa3c26',
    950: '#000000',
  },
}

SCSS

$custom: #aa3c26;
$custom-light: #cb7762;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3c26",
  "rgb": {
    "r": 170,
    "g": 60,
    "b": 38
  },
  "hsl": {
    "h": 10,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50887,
    "c": 0.14887,
    "h": 33.2
  },
  "luminance": 0.11918
}

Semantic roles & 50–950 ramp

primary

#AA3C26

secondary

#67B5C5

accent

#CBE641

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150905

muted

#837B79

Preview Lab

Preview with #AA3C26

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

Preview Lab → · Contrast checker → · Palette generator →