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
B4E5FF
RGB
180, 229, 255
HSL
201, 100%, 85%
HSB
201, 29%, 100%
CMYK
29, 10, 0, 0
LAB
88, -12, -18
LCH
88, 22, 237
OKLCH
0.90, 0.06, 231
XYZ
65, 73, 105
LUV
88, -25, -27
HWB
201, 71%, 0%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.