#1770B5 Color

#1770B5 is rgb(23, 112, 181) in RGB and hsl(206, 77%, 40%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#1770B5

HEX#1770B5

RGBrgb(23, 112, 181)

HSLhsl(206, 77%, 40%)

HSVhsv(206, 87%, 71%)

OKLCHoklch(53.2% 0.134 248.1)

CMYKcmyk(87%, 38%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1770B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.22:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.02:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1770B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1770B5 Complementary#B55C17 Analogous#17B5AA Analogous#1722B5 Triadic#B51770 Triadic#70B517

Tints & Shades

Lighter tints and darker shades of #1770B5, useful for hover states, backgrounds, and text variants.

Tints

#1C87D9 #3D9DE6 #61AFEA #85C1EF #A9D4F4 #D2E8F9

Shades

#15629E #125487 #0F4671 #0B3556 #08273F #051929

Use #1770B5 in Our Tools

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