Similar colors View all →
Charcoal
#373E6C
Almost Black
#111827
Charcoal
#374151
Night Grey
#1F2937
Navy Blue
#1E3A8A
Anthracite
#4B5563
Slate Grey
#6B7280
Royal Blue
#4169E1
Medium Grey
#9CA3AF
Steel Blue
#B0C4DE
Blue Violet
#5865F2
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
"Charcoal"
Neutral · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Charcoal pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #373E6C
RGB rgb(55, 62, 108)
HSL hsl(232°, 33%, 32%)
CMYK C:49% M:43% Y:0% K:58%
Luminance 0.05
WCAG Accessibility
On white 10.15:1
Aa — #373E6C
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.07:1
Aa — #373E6C
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#373E6C #6D6537
Analogous
#37596D #373E6C #4A376D
Triadic
#373E6C #6D373E #3E6D37
Split-comp.
#373E6C #6D4A37 #596D37
Tetradic
#373E6C #6D3759 #6D6537 #376D4A
Monochromatic
#A7ACC8 #6870A1 #3F4464 #2B2F45 #0E0F16
Suggested palettes for this hue.
Purple Mystery View all →
Tokyo Neon View all →
Dark UI View all →

  
Discover more colors View all →
Silver Grey
#D1D5DB
Medium Grey
#9CA3AF
Ivory
#F8F7F4
Pure White
#FFFFFF
Charcoal
#374151
Night Grey
#1F2937
Pure Black
#000000
Slate Grey
#6B7280
🔄 Converter ♿ Contrast 🌈 Gradient