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
678FCA
RGB
103, 143, 202
HSL
216, 48%, 60%
HSB
216, 49%, 79%
CMYK
49, 29, 0, 21
LAB
58, -2, -35
LCH
58, 35, 267
OKLCH
0.65, 0.10, 258
XYZ
26, 27, 60
LUV
58, -20, -54
HWB
216, 40%, 21%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.