#666CA3
COLOR VALUES
Conversion reference
HEX
#666CA3RGB
102, 108, 163HSL
234°, 25%, 52%HSV
234°, 37.0%, 64.0%HWB
234°, 40.0%, 36.1%CMYK
37%, 34%, 0%, 36%LAB
47.23, 11.66, -30.37CSS
--color-primary: #666CA3;Tailwind
colors: { primary: '#666CA3' }HARMONIES
Color relationships
White text
4.95:1AA Pass · AAA Fail
Contrast reference
#FFFFFFChoose final text in the actual UI context.
CIEDE2000
Related colors
Muted Blue
#616A9EΔE00 1.402Muted Blue#616B9EΔE00 1.431Muted Cobalt#61699EΔE00 1.49Muted Blue#616C9EΔE00 1.575Muted Cobalt#61689EΔE00 1.674Muted Blue#616D9EΔE00 1.808Muted Cobalt#61679EΔE00 1.925Muted Cobalt#6E6EA6ΔE00 2.039Muted Cobalt#6E6FA6ΔE00 2.075Muted Blue#616E9EΔE00 2.104Muted Cobalt#6E70A6ΔE00 2.184Muted Cobalt#61669EΔE00 2.219Muted Cobalt#6F6EA6ΔE00 2.306Muted Cobalt#6E71A6ΔE00 2.357Muted Blue#616F9EΔE00 2.443Soft Cobalt#646CAFΔE00 2.505Soft Cobalt#646DAFΔE00 2.516Muted Cobalt#61659EΔE00 2.539Muted Cobalt#706EA6ΔE00 2.578Muted Cobalt#6E72A6ΔE00 2.583Soft Cobalt#646EAFΔE00 2.587Soft Cobalt#646AAFΔE00 2.664Soft Blue#646FAFΔE00 2.717Muted Blue#61709EΔE00 2.812About #666ca3 #666CA3
#666CA3 is represented by RGB (102, 108, 163) and HSL (234°, 25%, 52%). These values are useful references for digital design, interfaces, charts, illustrations and development workflows.
HEX is convenient for CSS and design tokens. RGB describes the screen color channels, HSL provides an intuitive hue/saturation/lightness model, and CMYK is a conversion reference for print workflows. Actual print appearance can vary with color profiles, inks, paper and production conditions.
Pritikart Color Lab also provides CIEDE2000 similarity, color harmonies, generated lighter/darker relationships and WCAG contrast calculations. Accessibility results are mathematical checks and should be verified in the final UI context.