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
133568
RGB
19, 53, 104
HSL
216, 69%, 24%
HSB
216, 82%, 41%
CMYK
82, 49, 0, 59
LAB
22, 4, -34
LCH
22, 34, 276
OKLCH
0.34, 0.10, 259
XYZ
4, 4, 14
LUV
22, -10, -39
HWB
216, 7%, 59%
Pantone
541 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.