Psychology
Blue is the world's most-preferred color across age, gender, and culture. It lowers heart rate, conveys stability and trust, and reads as professional almost regardless of context.
Meaning
Trust, authority, and depth — which is why it anchors finance, healthcare, government, and big-tech logos. Lighter blues feel airy and aspirational; navy and midnight feel established.
Applications
Foundational for SaaS, fintech, and enterprise interfaces. Mix with warm accents to avoid the corporate-blue trap of looking like every competitor.
Conversion
HEX
4971A5
RGB
73, 113, 165
HSL
214, 39%, 47%
HSB
214, 56%, 65%
CMYK
56, 32, 0, 35
LAB
46, -2, -33
LCH
46, 33, 266
OKLCH
0.54, 0.09, 255
XYZ
15, 16, 38
LUV
46, -18, -47
HWB
214, 29%, 35%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.