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
4E88D5
RGB
78, 136, 213
HSL
214, 62%, 57%
HSB
214, 63%, 84%
CMYK
63, 36, 0, 16
LAB
55, -1, -46
LCH
55, 46, 269
OKLCH
0.62, 0.13, 256
XYZ
24, 24, 66
LUV
55, -24, -70
HWB
214, 31%, 16%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.