gray: {
"100": string;
"200": string;
"300": string;
"400": string;
"50": string;
"500": string;
"600": string;
"700": string;
"750": string;
"800": string;
"850": string;
"900": string;
} = ...
Type declaration
100: string
200: string
300: string
400: string
50: string
500: string
600: string
700: string
750: string
800: string
850: string
900: string
Neutral gray color ramp (50-900, plus 750/850).