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
2369BC
RGB
35, 105, 188
HSL
213, 69%, 44%
HSB
213, 81%, 74%
CMYK
81, 44, 0, 26
LAB
44, 2, -51
LCH
44, 51, 272
OKLCH
0.52, 0.15, 255
XYZ
15, 14, 50
LUV
44, -22, -74
HWB
213, 14%, 26%
Pantone
541 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.