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
45628C
RGB
69, 98, 140
HSL
215, 34%, 41%
HSB
215, 51%, 55%
CMYK
51, 30, 0, 45
LAB
41, -1, -27
LCH
41, 27, 267
OKLCH
0.49, 0.08, 258
XYZ
12, 12, 26
LUV
41, -14, -38
HWB
215, 27%, 45%
Pantone
534 C
Harmonies
Shades & tints
Similar named colors
Sapphire
#0F52BA
Denim
#1560BD
Steel Blue
#4682B4
Royal Blue
#4169E1
Cobalt
#0047AB
Iris
#5A4FCF
Slate Blue
#6A5ACD
Browse every named blue on shades of blue, or all families on colors.