#21283B

RGB 33, 40, 59

Values

Hex#21283B

RGB33, 40, 59

HSL224°, 28%, 18%

On White14.67:1

On Black1.43:1

#F4F3F1 background

#303720 ink

#21283B accent

#46249E support

#B78C8A neutral

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Use these colors:

Background: #F4F3F1 (background)
Ink: #303720 (ink)
Accent: #21283B (accent)
Support: #46249E (support)
Neutral: #B78C8A (neutral)

Build a design system around this color.