#173AA6 Color

#173AA6 is rgb(23, 58, 166) in RGB and hsl(225, 76%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#173AA6

HEX#173AA6

RGBrgb(23, 58, 166)

HSLhsl(225, 76%, 37%)

HSVhsv(225, 86%, 65%)

OKLCHoklch(40.2% 0.178 265)

CMYKcmyk(86%, 65%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #173AA6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.58:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.19:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #173AA6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#173AA6 Complementary#A68217 Analogous#1782A6 Analogous#3A17A6 Triadic#A6173A Triadic#3AA617

Tints & Shades

Lighter tints and darker shades of #173AA6, useful for hover states, backgrounds, and text variants.

Tints

#1C49CE #315DE3 #597DE8 #819CEE #AABCF3 #CED8F8

Shades

#143390 #112C7E #0E2467 #0B1C51 #08153A #060E28

Use #173AA6 in Our Tools

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