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
315D64
RGB
49, 93, 100
HSL
188, 34%, 29%
HSB
188, 51%, 39%
CMYK
51, 7, 0, 61
LAB
37, -14, -9
LCH
37, 17, 212
OKLCH
0.45, 0.05, 209
XYZ
7, 9, 13
LUV
37, -19, -10
HWB
188, 19%, 61%
Pantone
316 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.