"Royal Blue"
Blue · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Royal Blue pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#428CD1
RGB
rgb(66, 140, 209)
HSL
hsl(209°, 61%, 54%)
CMYK
C:68% M:33% Y:0% K:18%
Luminance
0.2487
WCAG Accessibility
Aa — #428CD1
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #428CD1
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#428CD1
#D18742
Analogous
#42D1CF
#428CD1
#4245D1
Triadic
#428CD1
#D1428C
#8CD142
Split-comp.
#428CD1
#D14245
#D1CF42
Tetradic
#428CD1
#CF42D1
#D18742
#45D142
Monochromatic
#112436
#2A5883
#4E8CC6
#74A5D2
#AECAE5
Suggested palettes for this hue.