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
A6DFE2
RGB
166, 223, 226
HSL
183, 51%, 77%
HSB
183, 27%, 89%
CMYK
27, 1, 0, 11
LAB
85, -18, -8
LCH
85, 20, 203
OKLCH
0.87, 0.06, 200
XYZ
56, 66, 82
LUV
85, -28, -9
HWB
183, 65%, 11%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.