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
A4E4EF
RGB
164, 228, 239
HSL
189, 70%, 79%
HSB
189, 31%, 94%
CMYK
31, 5, 0, 6
LAB
87, -19, -12
LCH
87, 23, 213
OKLCH
0.88, 0.07, 209
XYZ
59, 70, 92
LUV
87, -31, -16
HWB
189, 64%, 6%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.