Color Palette 637 — UI color palette

UI color palette 637 with hex codes #F5F5F5, #30E3CA, #2F89FC, #40514E. Use #F5F5F5 as a dominant surface, #30E3CA for secondary panels, #2F89FC for accents, and #40514E for supporting UI chrome. Copy these swatches into Figma or CSS custom properties for landing pages, dashboards, and marketing sites. Hex set: #F5F5F5, #30E3CA, #2F89FC, #40514E.

• Swatch role: #F5F5F5 reads as a near-white surface.
• Swatch role: #30E3CA reads as a light surface.
• Swatch role: #2F89FC reads as a mid surface.
• Swatch role: #40514E reads as a dark surface.
• Darkest #40514E vs lightest #F5F5F5 sits around 7.7:1, which exceeds WCAG AAA for normal text.
• Use #2F89FC for secondary UI (borders, muted labels, chips) so the extremes stay reserved for hierarchy.
• Map one dark and one light token to text/background pairs, then keep accents for buttons, links, and focus rings.