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
5B8897
RGB
91, 136, 151
HSL
195, 25%, 47%
HSB
195, 40%, 59%
CMYK
40, 10, 0, 41
LAB
54, -13, -13
LCH
54, 18, 226
OKLCH
0.60, 0.05, 221
XYZ
19, 22, 33
LUV
54, -21, -17
HWB
195, 36%, 41%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.