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
3B75BB
RGB
59, 117, 187
HSL
213, 52%, 48%
HSB
213, 68%, 73%
CMYK
68, 37, 0, 27
LAB
48, -2, -43
LCH
48, 43, 268
OKLCH
0.56, 0.13, 255
XYZ
17, 17, 49
LUV
48, -23, -64
HWB
213, 23%, 27%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.