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
115157
RGB
17, 81, 87
HSL
185, 67%, 20%
HSB
185, 80%, 34%
CMYK
80, 7, 0, 66
LAB
31, -18, -10
LCH
31, 21, 207
OKLCH
0.40, 0.06, 204
XYZ
5, 7, 10
LUV
31, -21, -9
HWB
185, 7%, 66%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.