#1B4498 Color

#1B4498 is rgb(27, 68, 152) in RGB and hsl(220, 70%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1B4498

HEX#1B4498

RGBrgb(27, 68, 152)

HSLhsl(220, 70%, 35%)

HSVhsv(220, 82%, 60%)

OKLCHoklch(41.1% 0.145 262.4)

CMYKcmyk(82%, 55%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B4498 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.03:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B4498 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B4498 Complementary#986E1B Analogous#1B8398 Analogous#301B98 Triadic#981B44 Triadic#44981B

Tints & Shades

Lighter tints and darker shades of #1B4498, useful for hover states, backgrounds, and text variants.

Tints

#2256BF #336BDB #5A87E2 #81A4E9 #A8C0F0 #CFDCF7

Shades

#183D86 #143371 #112B5F #0D214A #0A1938 #061023

Use #1B4498 in Our Tools

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