#1B559D
COLOR VALUES
Conversion reference
HEX
#1B559DRGB
27, 85, 157HSL
213°, 71%, 36%HSV
213°, 83.0%, 62.0%HWB
213°, 10.6%, 38.4%CMYK
83%, 46%, 0%, 38%LAB
36.30, 8.92, -44.38CSS
--color-primary: #1B559D;Tailwind
colors: { primary: '#1B559D' }HARMONIES
Color relationships
White text
7.41:1AA Pass · AAA Pass
Contrast reference
#FFFFFFChoose final text in the actual UI context.
CIEDE2000
Related colors
Rich Sky Blue
#11549CΔE00 0.742Rich Sky Blue#0A54A3ΔE00 0.867Rich Sky Blue#11529CΔE00 1.022Rich Sky Blue#185395ΔE00 1.216Rich Sky Blue#0A52A3ΔE00 1.239Rich Sky Blue#0A57A3ΔE00 1.317Rich Sky Blue#185595ΔE00 1.321Rich Sky Blue#11579CΔE00 1.423Rich Sky Blue#0354AAΔE00 1.527Rich Sky Blue#11509CΔE00 1.64Rich Sky Blue#0357AAΔE00 1.663Rich Sky Blue#185795ΔE00 1.805Rich Sky Blue#185095ΔE00 1.821Dark Sky Blue#1F538EΔE00 1.851Shade Sky Blue#2557A7ΔE00 1.899Dark Sky Blue#1F558EΔE00 1.926Rich Sky Blue#0A59A3ΔE00 1.966Shade Blue#2D579FΔE00 1.987Shade Sky Blue#2559A7ΔE00 1.988Shade Sky Blue#2D599FΔE00 1.995Shade Blue#2555A7ΔE00 2.096Dark Sky Blue#1F518EΔE00 2.101Rich Sky Blue#0351AAΔE00 2.106Rich Sky Blue#0359AAΔE00 2.12About #1b559d #1B559D
#1B559D is represented by RGB (27, 85, 157) and HSL (213°, 71%, 36%). 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.