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
9BC9EE
RGB
155, 201, 238
HSL
207, 71%, 77%
HSB
207, 35%, 93%
CMYK
35, 16, 0, 7
LAB
79, -9, -24
LCH
79, 25, 249
OKLCH
0.82, 0.07, 243
XYZ
50, 55, 89
LUV
79, -24, -36
HWB
207, 61%, 7%
Pantone
311 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.