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
5D728B
RGB
93, 114, 139
HSL
213, 20%, 45%
HSB
213, 33%, 55%
CMYK
33, 18, 0, 45
LAB
47, -3, -16
LCH
47, 17, 259
OKLCH
0.54, 0.05, 253
XYZ
15, 16, 27
LUV
47, -11, -23
HWB
213, 36%, 45%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.