"Steel Blue"
Blue · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Steel Blue pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#648CAF
RGB
rgb(100, 140, 175)
HSL
hsl(208°, 32%, 54%)
CMYK
C:43% M:20% Y:0% K:31%
Luminance
0.2499
WCAG Accessibility
Aa — #648CAF
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #648CAF
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#648CAF
#AF8764
Analogous
#64AFAD
#648CAF
#6467AF
Triadic
#648CAF
#AF648C
#8CAF64
Split-comp.
#648CAF
#AF6467
#AFAD64
Tetradic
#648CAF
#AD64AF
#AF8764
#67AF64
Monochromatic
#1C242C
#44586A
#708BA4
#8FA5B7
#BECAD5
Suggested palettes for this hue.