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
0F3979
RGB
15, 57, 121
HSL
216, 78%, 27%
HSB
216, 88%, 47%
CMYK
88, 53, 0, 53
LAB
24, 6, -41
LCH
24, 42, 279
OKLCH
0.36, 0.12, 259
XYZ
5, 4, 19
LUV
24, -12, -49
HWB
216, 6%, 53%
Pantone
541 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.