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
435F8A
RGB
67, 95, 138
HSL
216, 35%, 40%
HSB
216, 51%, 54%
CMYK
51, 31, 0, 46
LAB
40, -1, -28
LCH
40, 28, 268
OKLCH
0.48, 0.08, 259
XYZ
11, 11, 26
LUV
40, -13, -38
HWB
216, 26%, 46%
Pantone
534 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.