#1B149F Color

#1B149F is rgb(27, 20, 159) in RGB and hsl(243, 78%, 35%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#1B149F

HEX#1B149F

RGBrgb(27, 20, 159)

HSLhsl(243, 78%, 35%)

HSVhsv(243, 87%, 62%)

OKLCHoklch(34.1% 0.204 270)

CMYKcmyk(83%, 87%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B149F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.75:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.65:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B149F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B149F Complementary#989F14 Analogous#14529F Analogous#60149F Triadic#9F1B14 Triadic#149F1B

Tints & Shades

Lighter tints and darker shades of #1B149F, useful for hover states, backgrounds, and text variants.

Tints

#2119C8 #332AE5 #5A53EA #817BEF #A8A4F4 #CFCDF9

Shades

#18118D #140F76 #110C64 #0D0A4D #0A073B #060424

Use #1B149F in Our Tools

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