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
40687E
RGB
64, 104, 126
HSL
201, 33%, 37%
HSB
201, 49%, 49%
CMYK
49, 17, 0, 51
LAB
42, -10, -17
LCH
42, 20, 240
OKLCH
0.50, 0.06, 234
XYZ
11, 12, 22
LUV
42, -18, -22
HWB
201, 25%, 51%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.