#1B66A7 Color

#1B66A7 is rgb(27, 102, 167) in RGB and hsl(208, 72%, 38%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#1B66A7

HEX#1B66A7

RGBrgb(27, 102, 167)

HSLhsl(208, 72%, 38%)

HSVhsv(208, 84%, 65%)

OKLCHoklch(50% 0.125 249.7)

CMYKcmyk(84%, 39%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B66A7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.99:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.51:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1B66A7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B66A7 Complementary#A75C1B Analogous#1BA7A2 Analogous#1B20A7 Triadic#A71B66 Triadic#66A71B

Tints & Shades

Lighter tints and darker shades of #1B66A7, useful for hover states, backgrounds, and text variants.

Tints

#227ECE #3A92DF #61A8E5 #84BBEB #ACD1F1 #CFE4F7

Shades

#185891 #144B7B #103D65 #0E3353 #0A253D #061827

Use #1B66A7 in Our Tools

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