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
306ABC
RGB
48, 106, 188
HSL
215, 59%, 46%
HSB
215, 74%, 74%
CMYK
74, 44, 0, 26
LAB
44, 3, -50
LCH
44, 50, 274
OKLCH
0.53, 0.14, 258
XYZ
15, 15, 50
LUV
44, -21, -72
HWB
215, 19%, 26%
Pantone
534 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.