🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Sapphire pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#155BD3
RGB
rgb(21, 91, 211)
HSL
hsl(218°, 82%, 45%)
CMYK
C:90% M:57% Y:0% K:17%
Luminance
0.1226
WCAG Accessibility
Aa — #155BD3
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #155BD3
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#155BD3
#D18C15
Analogous
#15B8D1
#155BD3
#2E15D1
Triadic
#155BD3
#D1155A
#5AD115
Split-comp.
#155BD3
#D12E15
#B8D115
Tetradic
#155BD3
#D115B8
#D18C15
#15D12E
Monochromatic
#BDD1F4
#6595E6
#205DC5
#19489A
#0E2958
Suggested palettes for this hue.