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
456086
RGB
69, 96, 134
HSL
215, 32%, 40%
HSB
215, 49%, 53%
CMYK
49, 28, 0, 47
LAB
40, -2, -25
LCH
40, 25, 266
OKLCH
0.48, 0.07, 257
XYZ
11, 11, 24
LUV
40, -13, -34
HWB
215, 27%, 47%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Cobalt
#0047AB
Sapphire
#0F52BA
Denim
#1560BD
Steel Blue
#4682B4
Royal Blue
#4169E1
Slate Blue
#6A5ACD
Iris
#5A4FCF
Browse every named blue on shades of blue, or all families on colors.