#1B489D Color

#1B489D is rgb(27, 72, 157) in RGB and hsl(219, 71%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1B489D

HEX#1B489D

RGBrgb(27, 72, 157)

HSLhsl(219, 71%, 36%)

HSVhsv(219, 83%, 62%)

OKLCHoklch(42.4% 0.147 261.6)

CMYKcmyk(83%, 54%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B489D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.54:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.46:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B489D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B489D Complementary#9D6F1B Analogous#1B899D Analogous#2E1B9D Triadic#9D1B48 Triadic#489D1B

Tints & Shades

Lighter tints and darker shades of #1B489D, useful for hover states, backgrounds, and text variants.

Tints

#215AC4 #3671DD #5E8DE4 #81A5EA #A8C1F0 #CFDDF7

Shades

#173E87 #143676 #102C60 #0D244E #0A1A39 #071227

Use #1B489D in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex