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
6599DC
RGB
101, 153, 220
HSL
214, 63%, 63%
HSB
214, 54%, 86%
CMYK
54, 30, 0, 14
LAB
62, -3, -40
LCH
62, 40, 265
OKLCH
0.67, 0.11, 255
XYZ
30, 31, 72
LUV
62, -24, -62
HWB
214, 40%, 14%
Pantone
311 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.