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
3483FA
RGB
52, 131, 250
HSL
216, 95%, 59%
HSB
216, 79%, 98%
CMYK
79, 48, 0, 2
LAB
55, 9, -68
LCH
55, 68, 277
OKLCH
0.63, 0.19, 259
XYZ
27, 24, 94
LUV
55, -26, -104
HWB
216, 20%, 2%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.