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
3FB8FC
RGB
63, 184, 252
HSL
202, 97%, 62%
HSB
202, 75%, 99%
CMYK
75, 27, 0, 1
LAB
70, -17, -44
LCH
70, 47, 248
OKLCH
0.75, 0.14, 238
XYZ
37, 42, 98
LUV
70, -42, -68
HWB
202, 25%, 1%
Pantone
311 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.