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
3361AD
RGB
51, 97, 173
HSL
217, 54%, 44%
HSB
217, 71%, 68%
CMYK
71, 44, 0, 32
LAB
41, 4, -46
LCH
41, 46, 275
OKLCH
0.50, 0.13, 260
XYZ
13, 12, 41
LUV
41, -18, -66
HWB
217, 20%, 32%
Pantone
534 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.