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
9BD3E0
RGB
155, 211, 224
HSL
191, 53%, 74%
HSB
191, 31%, 88%
CMYK
31, 6, 0, 12
LAB
81, -16, -13
LCH
81, 21, 218
OKLCH
0.83, 0.06, 214
XYZ
50, 59, 79
LUV
81, -28, -17
HWB
191, 61%, 12%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.