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
436181
RGB
67, 97, 129
HSL
211, 32%, 38%
HSB
211, 48%, 51%
CMYK
48, 25, 0, 49
LAB
40, -4, -22
LCH
40, 22, 259
OKLCH
0.48, 0.06, 251
XYZ
11, 11, 22
LUV
40, -14, -29
HWB
211, 26%, 49%
Pantone
5467 C
Harmonies
Shades & tints
Similar named colors
Charcoal
#36454F
Sapphire
#0F52BA
Denim
#1560BD
Cerulean
#007BA7
Steel Blue
#4682B4
Royal Blue
#4169E1
Cobalt
#0047AB
Iris
#5A4FCF
Browse every named black on shades of black, or all families on colors.