Similar colors View all →
Dark Red
#640A09
Dark Red
#8B0000
Brick Red
#B22222
Pure Red
#FF0000
Imperial Red
#E63946
Crimson
#DC143C
Alizarin
#C0392B
Rust
#C2410C
Rosy Coral
#FF6B6B
Mahogany
#A94442
Indian Red
#CD5C5C
Flash Red
#FF4757
Saddle Brown
#8B4513
"Dark Red"
Red · Winter
🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Dark Red pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #640A09
RGB rgb(100, 10, 9)
HSL hsl(1°, 83%, 21%)
CMYK C:0% M:90% Y:91% K:61%
Luminance 0.0277
WCAG Accessibility
On white 13.21:1
Aa — #640A09
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 1.59:1
Aa — #640A09
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#640A09 #096162
Analogous
#620934 #640A09 #623709
Triadic
#640A09 #09620B #0B0962
Split-comp.
#640A09 #096237 #093462
Tetradic
#640A09 #346209 #096162 #370962
Monochromatic
#E45553 #B51F1C #5D100E #310808 #000000
Suggested palettes for this hue.
Vibrant Summer View all →
Moss & Stone View all →
Purple UI View all →

  
Discover more colors View all →
Rosy Coral
#FF6B6B
Crimson
#DC143C
Indian Red
#CD5C5C
Alizarin
#C0392B
Pure Red
#FF0000
Flash Red
#FF4757
Brick Red
#B22222
Imperial Red
#E63946
🔄 Converter ♿ Contrast 🌈 Gradient