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
B4E4EB
RGB
180, 228, 235
HSL
188, 58%, 81%
HSB
188, 23%, 92%
CMYK
23, 3, 0, 8
LAB
87, -15, -9
LCH
87, 17, 211
OKLCH
0.89, 0.05, 207
XYZ
62, 71, 89
LUV
87, -24, -11
HWB
188, 71%, 8%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.