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
2B6BD2
RGB
43, 107, 210
HSL
217, 66%, 50%
HSB
217, 80%, 82%
CMYK
80, 49, 0, 18
LAB
46, 9, -60
LCH
46, 61, 278
OKLCH
0.54, 0.17, 260
XYZ
18, 16, 63
LUV
46, -21, -88
HWB
217, 17%, 18%
Pantone
541 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.