Thank you for your response, and appreciate your advice.Purple and green are classic colour combinations
Neutral Colors
Black
Gray
Beige/Brown
Colours that complement these
Yellow - might be hard to read - needs to be a dark yellow
Orange - could invoke a clash and orange is often a warning (as is yellow)
Red (could clash too much and seem dangerous etc as it's usually a colour associated with danger)
You might consider "Analogous Colours"
Blue
Yellowy Green
You really need to consider things when picking the colour
The target audience, the age group, gender, interests of the target group
The personality, and values of the brand
How will the colour phycology play with the audience
Make sure it's contrasting enough
Thanks a lot for your time and advice. Will follow your advice.Try different shades -
Professional - Navy, Royal, Cobalt
Creative you could try Turquoise or Electric blue
144 Shades of Blue: Color Names, Hex, RGB, CMYK Codes
There are many blue colors out there that you may not even know exist. These colors have official uses in government organizations, national flags, or even the primary color of multiple universities.www.color-meanings.com
For a professional logo you should be using Pantone Colours
Do You Need a Pantone (PMS) Color for Your Logo or Brand Identity?
It is not necessary for a logo to be designed with Pantone colors or assigned PMS numbers, but consistent CMYK and RGB color formulas must be established.www.visiblelogic.com
What’s the difference between PMS, CMYK, RGB and HEX? - Neglia Design
Think of the Coca Cola® brand. What color do you see? If you’re like most people, you see the color red. Not just any red. Coke red. Coke spends a fortune maintaining its brand, and color is a big part of it. The Coke red is unwavering in its consistency across all of Coke’s packaging, TV ads...negliadesign.com
Thank you for your suggestionsYou can try
Golden Yellow
Hex code: #FFD700
Light Blue
Hex code: #ADD8E6
Deep Orange
Hex code: #FF8C00
Neutral Gray
Hex code: #808080
Remember to experiment with different shades and tints of these colours to find the perfect match for your design goals.