#AA3B26#AA3B26

#AA3B26 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.8% C 0.150 H 32.8°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#AA3B26
RGB	rgb(170, 59, 38)
HSL	hsl(10, 63%, 41%)
HSV	hsv(10, 78%, 67%)
CMYK	cmyk(0%, 65.3%, 77.6%, 33.3%)
CIE-LAB	lab(40.92, 44.37, 36.81)
CIE-LCH	lch(40.92, 57.65, 39.68°)
OKLab	oklab(50.76% 0.126 0.0812)
OKLCH	oklch(50.76% 0.15 32.8)
XYZ	xyz(18.4934, 11.8166, 3.1404)
Luminance	0.1181 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3B26 #2695AA

analogous

#AA2653 #AA3B26 #AA7D26

triadic

#AA3B26 #26AA3B #3B26AA

tetradic

#AA3B26 #53AA26 #2695AA #7D26AA

square

#AA3B26 #53AA26 #2695AA #7D26AA

split-complementary

#AA3B26 #26AA7D #2653AA

monochromatic

#461810 #782A1B #AA3B26 #D3533A #DE7E6C

Accessibility & contrast

On white

6.24

#AA3B26 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#AA3B26 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3B26

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3B26	#FFFFFF	#000000	##FFFFFF
##AA3B26	1.00	6.24	3.36	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5123

Deuteranopia (green-blind)

#766A22

Tritanopia (blue-blind)

#BB1D37

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #aa3b26;
/* rgb */ color: rgb(170, 59, 38);
/* oklch */ color: oklch(50.8% 0.150 32.8);

Tailwind

colors: {
  custom: {
    50: '#cb7662',
    500: '#aa3b26',
    950: '#000000',
  },
}

SCSS

$custom: #aa3b26;
$custom-light: #cb7662;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3b26",
  "rgb": {
    "r": 170,
    "g": 59,
    "b": 38
  },
  "hsl": {
    "h": 9.545,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50762,
    "c": 0.14983,
    "h": 32.8
  },
  "luminance": 0.11814
}

Semantic roles & 50–950 ramp

primary

#AA3B26

secondary

#67B6C5

accent

#CCE641

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150905

muted

#837B79

Preview Lab

Preview with #AA3B26

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

Preview Lab → · Contrast checker → · Palette generator →