#1745CF Color

#1745CF is rgb(23, 69, 207) in RGB and hsl(225, 80%, 45%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1745CF

HEX#1745CF

RGBrgb(23, 69, 207)

HSLhsl(225, 80%, 45%)

HSVhsv(225, 89%, 81%)

OKLCHoklch(46.2% 0.217 264.5)

CMYKcmyk(89%, 67%, 0%, 19%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1745CF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.53:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1745CF based on color wheel relationships. Click any swatch for its full breakdown.

Base#1745CF Complementary#CFA117 Analogous#17A1CF Analogous#4517CF Triadic#CF1745 Triadic#45CF17

Tints & Shades

Lighter tints and darker shades of #1745CF, useful for hover states, backgrounds, and text variants.

Tints

#2757E7 #4770EB #6C8DEF #8CA6F2 #B1C2F6 #D1DBFA

Shades

#143CB3 #113297 #0E297C #0B2265 #081849 #050F2E

Use #1745CF in Our Tools

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