Color Palette 1510 — UI color palette

UI color palette 1510 with hex codes #283739, #2C5D63, #A2C11C, #E0E0E0. Use #283739 as a dominant surface, #2C5D63 for secondary panels, #A2C11C for accents, and #E0E0E0 for supporting UI chrome. Copy these swatches into Figma or CSS custom properties for landing pages, dashboards, and marketing sites. Hex set: #283739, #2C5D63, #A2C11C, #E0E0E0.

• Swatch role: #283739 reads as a near-black surface.
• Swatch role: #2C5D63 reads as a dark surface.
• Swatch role: #A2C11C reads as a mid surface.
• Swatch role: #E0E0E0 reads as a light surface.
• Darkest #283739 vs lightest #E0E0E0 sits around 9.4:1, which exceeds WCAG AAA for normal text.
• Use #A2C11C 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.