"Steel Blue"
Blue · Summer
🧠 Psychology
Fresh and soothing color. Evokes clarity, communication and technological innovation.
✨ Uses
Tech, health, communication, SaaS, media.
Tip
Steel Blue pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#6399B0
RGB
rgb(99, 153, 176)
HSL
hsl(198°, 33%, 54%)
CMYK
C:44% M:13% Y:0% K:31%
Luminance
0.2909
WCAG Accessibility
Aa — #6399B0
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #6399B0
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#6399B0
#B07A63
Analogous
#63B0A1
#6399B0
#6372B0
Triadic
#6399B0
#B06399
#99B063
Split-comp.
#6399B0
#B06372
#B0A163
Tetradic
#6399B0
#A163B0
#B07A63
#72B063
Monochromatic
#1B272C
#435F6B
#6F94A5
#8EACB8
#BDCED6
Suggested palettes for this hue.