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
34647B
RGB
52, 100, 123
HSL
199, 41%, 34%
HSB
199, 58%, 48%
CMYK
58, 19, 0, 52
LAB
40, -12, -18
LCH
40, 22, 238
OKLCH
0.48, 0.06, 231
XYZ
10, 11, 20
LUV
40, -20, -23
HWB
199, 20%, 52%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.