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Blood Red (#AA0000)

Blood Red

Blood Red

A dark, intense red with a slight brown undertone, evoking deep passion and urgency.

Color Name: Blood Red
HEX: #AA0000
×

Color Information

HEX
#AA0000
RGB
170, 0, 0
HSL
0°, 100%, 33%
HSV
0°, 100%, 67%
CMYK
0%, 100%, 100%, 33%
LAB
35.1, 59.11, 49.4
XYZ
16.58, 8.55, 0.78
xyY
0.64, 0.33, 8.55
LCH
35.1, 77.03, 39.89
Web Safe
#990000
RGB Percent
66.67%, 0%, 0%
Binary (RGB)
10101010 00000000 00000000

CSS Color Code (#AA0000)

CSS
.color-red {
  color: #aa0000;
}

.color-red-bg {
  background-color: #aa0000;
}

.color-red-border {
  border-color: #aa0000;
}

HTML Color Code (#AA0000)

Selected HEX
#AA0000
HTML
<div class="color-sample" style="background-color: #aa0000; padding: 15px; border-radius: 4px; color: #000;">
                  <span style="display: block; font-weight: bold;">Red</span>
                  <span style="display: block; font-family: monospace;">#aa0000</span>
                </div>

Contrast Ratio

Contrast ratio measures the difference in brightness between foreground and background colors.

  • AA (minimum): 4.5:1 for normal text, 3:1 for large text
  • AAA (enhanced): 7:1 for normal text, 4.5:1 for large text

Alternatives to Color (#AA0000)

Click any swatch to copy hex.

Color Schemes Color (#AA0000)

Complementary
Analogous
Split Complementary
Triadic
Tetradic
Monochromatic

Shades & Tints

Shades of Color (#AA0000) (Darker)

Tints of Color (#AA0000) (Lighter)

Color Blindness Simulator of Color (#AA0000)

Normal Vision
Simulated: #AA0000
Original color for comparison
Monochromacy
Simulated: #242424
Achromatopsia (no color vision)
Protanopia
Simulated: #605F00
Red-blind (L-cones missing)
Deuteranopia
Simulated: #6A7700
Green-blind (M-cones missing)
Tritanopia
Simulated: #A20000
Blue-blind (S-cones missing)
Protanomaly
Simulated: #8B3900
Red-weak (L-cones defective)
Deuteranomaly
Simulated: #882C00
Green-weak (M-cones defective)
Tritanomaly
Simulated: #A40000
Blue-weak (S-cones defective)
imgSome Question

Frequently Asked Questions

#AA0000. You can click any HEX on this page to copy it.

RGB is 170, 0, 0.

A dark, intense red with a slight brown undertone, evoking deep passion and urgency.

.color-red { color: #aa0000; } .color-red-bg { background-color: #aa0000; } .color-red-border { border-color: #aa0000; } You can copy CSS from the code box above.

Red #aa0000 A Copy button is provided next to the HTML code.

Blood Red is listed as a shade of Shades of Red.

Blood Red is categorized under “color”. Explore more at color.

Yes. Use the “Download PNG” button in the Visual color section to export a solid swatch. You can set custom width × height.

Yes. An image is shown on this page. Click it to copy the image URL.

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Quickly browse through various color code models — click below to view and copy swatch-ready color codes instantly.

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