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
367DBD
RGB
54, 125, 189
HSL
208, 56%, 48%
HSB
208, 71%, 74%
CMYK
71, 34, 0, 26
LAB
50, -6, -41
LCH
50, 41, 261
OKLCH
0.57, 0.12, 249
XYZ
18, 19, 51
LUV
50, -26, -60
HWB
208, 21%, 26%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.