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
488AE4
RGB
72, 138, 228
HSL
215, 74%, 59%
HSB
215, 68%, 89%
CMYK
68, 39, 0, 11
LAB
56, 1, -53
LCH
56, 53, 271
OKLCH
0.63, 0.15, 257
XYZ
26, 25, 77
LUV
56, -26, -82
HWB
215, 28%, 11%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.