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
91C9D2
RGB
145, 201, 210
HSL
188, 42%, 70%
HSB
188, 31%, 82%
CMYK
31, 4, 0, 18
LAB
77, -17, -11
LCH
77, 20, 212
OKLCH
0.80, 0.06, 208
XYZ
44, 52, 69
LUV
77, -28, -13
HWB
188, 57%, 18%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.