Similar colors View all →
Charcoal
#304366
Almost Black
#111827
Charcoal
#374151
Night Grey
#1F2937
Anthracite
#4B5563
Slate Grey
#6B7280
Navy Blue
#1E3A8A
Steel Blue
#B0C4DE
Medium Grey
#9CA3AF
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
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 #304366
RGB rgb(48, 67, 102)
HSL hsl(219°, 36%, 29%)
CMYK C:53% M:34% Y:0% K:60%
Luminance 0.0528
WCAG Accessibility
On white 9.9:1
Aa — #304366
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.12:1
Aa — #304366
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#304366 #65522F
Analogous
#2F5D65 #304366 #372F65
Triadic
#304366 #652F42 #42652F
Split-comp.
#304366 #65372F #5D652F
Tetradic
#304366 #652F5D #65522F #2F6537
Monochromatic
#9BAAC5 #5C739D #37445D #242D3D #08090D
Suggested palettes for this hue.
Golden Autumn View all →
Nordic View all →
Berries View all →

  
Discover more colors View all →
Silver Grey
#D1D5DB
Charcoal
#374151
Smoke White
#F5F5F5
Pure Black
#000000
Medium Grey
#9CA3AF
Slate Grey
#6B7280
Anthracite
#4B5563
Almost Black
#111827
🔄 Converter ♿ Contrast 🌈 Gradient