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
21C4D3
RGB
33, 196, 211
HSL
185, 73%, 48%
HSB
185, 84%, 83%
CMYK
84, 7, 0, 17
LAB
72, -36, -19
LCH
72, 41, 208
OKLCH
0.75, 0.12, 205
XYZ
32, 45, 69
LUV
72, -52, -24
HWB
185, 13%, 17%
Pantone
311 C
Harmonies
Shades & tints
Similar named colors
Browse every named teal on shades of teal, or all families on colors.