#1B4079 Color

#1B4079 is rgb(27, 64, 121) in RGB and hsl(216, 64%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B4079

HEX#1B4079

RGBrgb(27, 64, 121)

HSLhsl(216, 64%, 29%)

HSVhsv(216, 78%, 47%)

OKLCHoklch(37.8% 0.106 258.9)

CMYKcmyk(78%, 47%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B4079 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.21:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B4079 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B4079 Complementary#79531B Analogous#1B7079 Analogous#241B79 Triadic#791B40 Triadic#40791B

Tints & Shades

Lighter tints and darker shades of #1B4079, useful for hover states, backgrounds, and text variants.

Tints

#2457A3 #2D6DCD #5489D9 #79A3E2 #A3C0EB #CDDCF4

Shades

#173869 #14315C #11284B #0E213F #0A182E #071221

Use #1B4079 in Our Tools

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