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
25666D
RGB
37, 102, 109
HSL
186, 49%, 29%
HSB
186, 66%, 43%
CMYK
66, 6, 0, 57
LAB
39, -19, -10
LCH
39, 22, 208
OKLCH
0.47, 0.07, 205
XYZ
8, 11, 16
LUV
39, -25, -11
HWB
186, 15%, 57%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.