#1B3369 Color

#1B3369 is rgb(27, 51, 105) in RGB and hsl(222, 59%, 26%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B3369

HEX#1B3369

RGBrgb(27, 51, 105)

HSLhsl(222, 59%, 26%)

HSVhsv(222, 74%, 41%)

OKLCHoklch(33.5% 0.099 263.8)

CMYKcmyk(74%, 51%, 0%, 59%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B3369 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.18:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.72:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B3369 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B3369 Complementary#69521B Analogous#1B5A69 Analogous#2B1B69 Triadic#691B33 Triadic#33691B

Tints & Shades

Lighter tints and darker shades of #1B3369, useful for hover states, backgrounds, and text variants.

Tints

#264692 #315CBF #5177D2 #7997DC #A2B7E7 #CED9F2

Shades

#182D5D #152751 #122145 #0E1935 #0A1329 #070E1C

Use #1B3369 in Our Tools

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