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
0390F8
RGB
3, 144, 248
HSL
205, 98%, 49%
HSB
205, 99%, 97%
CMYK
99, 42, 0, 3
LAB
58, -2, -62
LCH
58, 62, 268
OKLCH
0.64, 0.18, 251
XYZ
27, 27, 93
LUV
58, -34, -96
HWB
205, 1%, 3%
Pantone
311 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.