#243FDB
COLOR VALUES
Conversion reference
HEX
#243FDBRGB
36, 63, 219HSL
231°, 72%, 50%HSV
231°, 84.0%, 86.0%HWB
231°, 14.1%, 14.1%CMYK
84%, 71%, 0%, 14%LAB
36.07, 47.50, -81.14CSS
--color-primary: #243FDB;Tailwind
colors: { primary: '#243FDB' }HARMONIES
Color relationships
White text
7.48:1AA Pass · AAA Pass
Contrast reference
#FFFFFFChoose final text in the actual UI context.
CIEDE2000
Related colors
Vivid Cobalt
#243CDBΔE00 0.767Vivid Blue#2442DBΔE00 0.797Shade Blue#0E3EDDΔE00 0.816Shade Blue#0E3BDDΔE00 1.186Classic Cobalt#2E41D1ΔE00 1.246Vivid Blue#193FE6ΔE00 1.254Classic Cobalt#2E3ED1ΔE00 1.264Shade Blue#0E42DDΔE00 1.27Shade Blue#053DE6ΔE00 1.312Vivid Cobalt#353EDEΔE00 1.413Vivid Cobalt#3541DEΔE00 1.423Vivid Blue#193BE6ΔE00 1.469Shade Blue#1740D3ΔE00 1.479Shade Blue#173DD3ΔE00 1.491Vivid Cobalt#2439DBΔE00 1.502Shade Blue#0541E6ΔE00 1.508Classic Cobalt#2E3CD1ΔE00 1.521Vivid Blue#1942E6ΔE00 1.57Vivid Blue#2445DBΔE00 1.623Vivid Cobalt#3543DEΔE00 1.643Classic Cobalt#2E44D1ΔE00 1.694Vivid Cobalt#353BDEΔE00 1.741Shade Blue#0539E6ΔE00 1.771Shade Blue#173AD3ΔE00 1.877About Vivid Blue #243FDB
#243FDB is represented by RGB (36, 63, 219) and HSL (231°, 72%, 50%). 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.