#AA3626#AA3626

#AA3626 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.2% C 0.155 H 30.9°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#AA3626
RGB	rgb(170, 54, 38)
HSL	hsl(7, 63%, 41%)
HSV	hsv(7, 78%, 67%)
CMYK	cmyk(0%, 68.2%, 77.6%, 33.3%)
CIE-LAB	lab(40.13, 46.53, 35.97)
CIE-LCH	lch(40.13, 58.81, 37.71°)
OKLab	oklab(50.16% 0.1327 0.0793)
OKLCH	oklch(50.16% 0.155 30.9)
XYZ	xyz(18.2486, 11.3270, 3.0588)
Luminance	0.1132 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3626 #269AAA

analogous

#AA2658 #AA3626 #AA7826

triadic

#AA3626 #26AA36 #3626AA

tetradic

#AA3626 #58AA26 #269AAA #7826AA

square

#AA3626 #58AA26 #269AAA #7826AA

split-complementary

#AA3626 #26AA78 #2658AA

monochromatic

#461610 #78261B #AA3626 #D34D3A #DE7A6C

Accessibility & contrast

On white

6.43

#AA3626 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#AA3626 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3626

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3626	#FFFFFF	#000000	##FFFFFF
##AA3626	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574E23

Deuteranopia (green-blind)

#746822

Tritanopia (blue-blind)

#BB1133

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #aa3626;
/* rgb */ color: rgb(170, 54, 38);
/* oklch */ color: oklch(50.2% 0.155 30.9);

Tailwind

colors: {
  custom: {
    50: '#cb7461',
    500: '#aa3626',
    950: '#000000',
  },
}

SCSS

$custom: #aa3626;
$custom-light: #cb7461;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3626",
  "rgb": {
    "r": 170,
    "g": 54,
    "b": 38
  },
  "hsl": {
    "h": 7.273,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50163,
    "c": 0.15456,
    "h": 30.9
  },
  "luminance": 0.11324
}

Semantic roles & 50–950 ramp

primary

#AA3626

secondary

#67B9C5

accent

#D2E641

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150905

muted

#837B79

Preview Lab

Preview with #AA3626

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

Preview Lab → · Contrast checker → · Palette generator →