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
044CA3
RGB
4, 76, 163
HSL
213, 95%, 33%
HSB
213, 98%, 64%
CMYK
98, 53, 0, 36
LAB
33, 9, -54
LCH
33, 54, 279
OKLCH
0.43, 0.15, 258
XYZ
9, 8, 36
LUV
33, -17, -71
HWB
213, 2%, 36%
Pantone
541 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.