#11273B Color

#11273B is rgb(17, 39, 59) in RGB and hsl(209, 55%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#11273B

HEX#11273B

RGBrgb(17, 39, 59)

HSLhsl(209, 55%, 15%)

HSVhsv(209, 71%, 23%)

OKLCHoklch(26.5% 0.047 247.9)

CMYKcmyk(71%, 34%, 0%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #11273B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.25:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.38:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #11273B based on color wheel relationships. Click any swatch for its full breakdown.

Base#11273B Complementary#3B2611 Analogous#113B3B Analogous#11123B Triadic#3B1127 Triadic#273B11

Tints & Shades

Lighter tints and darker shades of #11273B, useful for hover states, backgrounds, and text variants.

Tints

#1F466B #2D659A #3D84C7 #69A0D3 #98BEE1 #C8DCEF

Shades

#0F2233 #0E1F2F #0B1A28 #0A1724 #08121C #071018

Use #11273B in Our Tools

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