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
4F91FB
RGB
79, 145, 251
HSL
217, 96%, 65%
HSB
217, 69%, 98%
CMYK
69, 42, 0, 2
LAB
60, 5, -60
LCH
60, 60, 275
OKLCH
0.66, 0.17, 259
XYZ
31, 29, 95
LUV
60, -26, -95
HWB
217, 31%, 2%
Pantone
311 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.