🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Sky Blue pairs ideally with #1C1B18 (dark text) and a neutral background for a modern, readable result.
Values
HEX
#639DEE
RGB
rgb(99, 157, 238)
HSL
hsl(215°, 80%, 66%)
CMYK
C:58% M:34% Y:0% K:7%
Luminance
0.3346
WCAG Accessibility
Aa — #639DEE
Secondary text
✗ AA
✗ AAA
✗ AA Large
Aa — #639DEE
Secondary text
✓ AA
✓ AAA
✓ AA Large
All harmonies
Complementary
#639DEE
#EEB463
Analogous
#63E2EE
#639DEE
#6E63EE
Triadic
#639DEE
#EE639D
#9DEE63
Split-comp.
#639DEE
#EE6E63
#E2EE63
Tetradic
#639DEE
#EE63E2
#EEB463
#63EE6F
Monochromatic
#143B71
#2368C7
#6C9EE5
#97BBED
#D8E5F8
Suggested palettes for this hue.