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
356FC2
RGB
53, 111, 194
HSL
215, 57%, 48%
HSB
215, 73%, 76%
CMYK
73, 43, 0, 24
LAB
46, 3, -50
LCH
46, 50, 273
OKLCH
0.55, 0.14, 258
XYZ
17, 16, 53
LUV
46, -22, -74
HWB
215, 21%, 24%
Pantone
534 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.