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
3582EC
RGB
53, 130, 236
HSL
215, 83%, 57%
HSB
215, 78%, 93%
CMYK
78, 45, 0, 7
LAB
54, 5, -61
LCH
54, 62, 275
OKLCH
0.61, 0.18, 257
XYZ
25, 23, 82
LUV
54, -26, -94
HWB
215, 21%, 7%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.