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MATSEOTOOLS brings everything you need in one place — from AI tools List, color Library, SEO analyzers, image processing, conversion utilities, text tools, and developer tools to ready-to-use AI prompts & informative blogs.

Bistre

Bistre

Bistre is a deep, dark brown with historic artistry roots, perfect for antique designs, rich textures, and classic vintage looks.

Color Name: Bistre
HEX: #3D2B1F
×

Color Information

HEX
#3D2B1F
RGB
61, 43, 31
HSL
24°, 33%, 18%
HSV
24°, 49%, 24%
CMYK
0%, 30%, 49%, 76%
LAB
19.3, 6.47, 11.08
XYZ
3.04, 2.82, 1.68
xyY
0.4, 0.37, 2.82
LCH
19.3, 12.83, 59.72
Web Safe
#333333
RGB Percent
23.92%, 16.86%, 12.16%
Binary (RGB)
00111101 00101011 00011111

CSS Color Code (#3D2B1F)

CSS
.color-red {
  color: #3d2b1f;
}

.color-red-bg {
  background-color: #3d2b1f;
}

.color-red-border {
  border-color: #3d2b1f;
}

HTML Color Code (#3D2B1F)

Selected HEX
#3D2B1F
HTML
<div class="color-sample" style="background-color: #3d2b1f; padding: 15px; border-radius: 4px; color: #000;">
                  <span style="display: block; font-weight: bold;">Red</span>
                  <span style="display: block; font-family: monospace;">#3d2b1f</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 (#3D2B1F)

Click any swatch to copy hex.

Color Schemes Color (#3D2B1F)

Complementary
Analogous
Split Complementary
Triadic
Tetradic
Monochromatic

Shades & Tints

Shades of Color (#3D2B1F) (Darker)

Tints of Color (#3D2B1F) (Lighter)

Color Blindness Simulator of Color (#3D2B1F)

Normal Vision
Simulated: #3D2B1F
Original color for comparison
Monochromacy
Simulated: #2E2E2E
Achromatopsia (no color vision)
Protanopia
Simulated: #353522
Red-blind (L-cones missing)
Deuteranopia
Simulated: #363823
Green-blind (M-cones missing)
Tritanopia
Simulated: #3C2425
Blue-blind (S-cones missing)
Protanomaly
Simulated: #3A3121
Red-weak (L-cones defective)
Deuteranomaly
Simulated: #393021
Green-weak (M-cones defective)
Tritanomaly
Simulated: #3C2821
Blue-weak (S-cones defective)
imgSome Question

Frequently Asked Questions

#3D2B1F. You can click any HEX on this page to copy it.

RGB is 61, 43, 31.

Bistre is a deep, dark brown with historic artistry roots, perfect for antique designs, rich textures, and classic vintage looks.

.color-red { color: #3d2b1f; } .color-red-bg { background-color: #3d2b1f; } .color-red-border { border-color: #3d2b1f; } You can copy CSS from the code box above.

Red #3d2b1f A Copy button is provided next to the HTML code.

Bistre is listed as a shade of Shades of Red.

Bistre 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.

Explore All Color Code Formats

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

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