MATSEOTOOLS

Loading

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.

Contact Info

Contact Us

Stop Red (#CF142B)

Stop Red

Stop Red

Stop Red is a bright, intense red, perfect for creating bold, attention-grabbing designs that evoke urgency, alertness, and energy.

Color Name: Stop Red
HEX: #CF142B
×

Color Information

HEX
#CF142B
RGB
207, 20, 43
HSL
353°, 82%, 45%
HSV
353°, 90%, 81%
CMYK
0%, 90%, 79%, 19%
LAB
44.15, 67.04, 39.61
XYZ
26.42, 13.94, 3.59
xyY
0.6, 0.32, 13.94
LCH
44.15, 77.87, 30.58
Web Safe
#CC0033
RGB Percent
81.18%, 7.84%, 16.86%
Binary (RGB)
11001111 00010100 00101011

CSS Color Code (#CF142B)

CSS
.color-red {
  color: #cf142b;
}

.color-red-bg {
  background-color: #cf142b;
}

.color-red-border {
  border-color: #cf142b;
}

HTML Color Code (#CF142B)

Selected HEX
#CF142B
HTML
<div class="color-sample" style="background-color: #cf142b; padding: 15px; border-radius: 4px; color: #000;">
                  <span style="display: block; font-weight: bold;">Red</span>
                  <span style="display: block; font-family: monospace;">#cf142b</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 (#CF142B)

Click any swatch to copy hex.

Color Schemes Color (#CF142B)

Complementary
Analogous
Split Complementary
Triadic
Tetradic
Monochromatic

Shades & Tints

Shades of Color (#CF142B) (Darker)

Tints of Color (#CF142B) (Lighter)

Color Blindness Simulator of Color (#CF142B)

Normal Vision
Simulated: #CF142B
Original color for comparison
Monochromacy
Simulated: #3D3D3D
Achromatopsia (no color vision)
Protanopia
Simulated: #7E7C25
Red-blind (L-cones missing)
Deuteranopia
Simulated: #899724
Green-blind (M-cones missing)
Tritanopia
Simulated: #C62120
Blue-blind (S-cones missing)
Protanomaly
Simulated: #AD5228
Red-weak (L-cones defective)
Deuteranomaly
Simulated: #AA4428
Green-weak (M-cones defective)
Tritanomaly
Simulated: #C91A27
Blue-weak (S-cones defective)
imgSome Question

Frequently Asked Questions

#CF142B. You can click any HEX on this page to copy it.

RGB is 207, 20, 43.

Stop Red is a bright, intense red, perfect for creating bold, attention-grabbing designs that evoke urgency, alertness, and energy.

.color-red { color: #cf142b; } .color-red-bg { background-color: #cf142b; } .color-red-border { border-color: #cf142b; } You can copy CSS from the code box above.

Red #cf142b A Copy button is provided next to the HTML code.

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

Stop 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.

Loading sidebar...

Explore All Color Code Formats

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

All-In-One Powerful Toolkit

Create, Convert, Optimize & Grow — All In One Platform

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 & infomative blogs. Save time, boost creativity, and get work done faster than ever.

  • Access 100+ tools for creativity, marketing ideas, SEO, and development.
  • AI Library with pre-built prompts to generate perfect content instantly.
  • Color, Image, Dev & Conversion Tools — fast, simple and web based.
  • Blogs, FAQs & tutorials to learn and improve productivity.
Explore Tools
AI feature illustration

Loading tools...