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
3B678D
RGB
59, 103, 141
HSL
208, 41%, 39%
HSB
208, 58%, 55%
CMYK
58, 27, 0, 45
LAB
42, -7, -26
LCH
42, 27, 256
OKLCH
0.50, 0.08, 246
XYZ
11, 13, 27
LUV
42, -19, -36
HWB
208, 23%, 45%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.