Similar colors View all →
Charcoal
#374B6D
Charcoal
#374151
Night Grey
#1F2937
Almost Black
#111827
Anthracite
#4B5563
Slate Grey
#6B7280
Medium Grey
#9CA3AF
Navy Blue
#1E3A8A
Steel Blue
#B0C4DE
Silver Grey
#D1D5DB
Pearl Grey
#E5E7EB
Sapphire
#2563EB
Royal Blue
#4169E1
"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 #374B6D
RGB rgb(55, 75, 109)
HSL hsl(218°, 33%, 32%)
CMYK C:50% M:31% Y:0% K:57%
Luminance 0.0668
WCAG Accessibility
On white 8.79:1
Aa — #374B6D
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.39:1
Aa — #374B6D
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#374B6D #6D5937
Analogous
#37656D #374B6D #3E376D
Triadic
#374B6D #6D374A #4A6D37
Split-comp.
#374B6D #6D3E37 #656D37
Tetradic
#374B6D #6D3765 #6D5937 #376D3E
Monochromatic
#A7B3C8 #687DA1 #3F4D64 #2B3545 #0E1116
Suggested palettes for this hue.
Tech Blue View all →
Matcha Tea View all →
Retro 70s View all →

  
Discover more colors View all →
Almost Black
#111827
Silver Grey
#D1D5DB
Pearl Grey
#E5E7EB
Medium Grey
#9CA3AF
Anthracite
#4B5563
Pure Black
#000000
Smoke White
#F5F5F5
Ivory
#F8F7F4
🔄 Converter ♿ Contrast 🌈 Gradient