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
91CCD3
RGB
145, 204, 211
HSL
186, 43%, 70%
HSB
186, 31%, 83%
CMYK
31, 3, 0, 17
LAB
78, -18, -10
LCH
78, 21, 208
OKLCH
0.81, 0.06, 205
XYZ
45, 54, 70
LUV
78, -29, -12
HWB
186, 57%, 17%
Pantone
566 C
Harmonies
Shades & tints
Similar named colors
Browse every named blue on shades of blue, or all families on colors.