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
033F42
RGB
3, 63, 66
HSL
183, 91%, 14%
HSB
183, 95%, 26%
CMYK
95, 5, 0, 74
LAB
23, -17, -7
LCH
23, 19, 203
OKLCH
0.33, 0.06, 200
XYZ
3, 4, 6
LUV
23, -17, -6
HWB
183, 1%, 74%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.