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
B2D8DD
RGB
178, 216, 221
HSL
187, 39%, 78%
HSB
187, 19%, 87%
CMYK
19, 2, 0, 13
LAB
84, -12, -7
LCH
84, 14, 209
OKLCH
0.86, 0.04, 206
XYZ
56, 64, 78
LUV
84, -20, -8
HWB
187, 70%, 13%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.