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
349CD2
RGB
52, 156, 210
HSL
201, 64%, 51%
HSB
201, 75%, 82%
CMYK
75, 26, 0, 18
LAB
60, -17, -37
LCH
60, 40, 246
OKLCH
0.66, 0.12, 236
XYZ
25, 29, 65
LUV
60, -36, -55
HWB
201, 20%, 18%
Pantone
311 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.