#11304B Color

#11304B is rgb(17, 48, 75) in RGB and hsl(208, 63%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#11304B

HEX#11304B

RGBrgb(17, 48, 75)

HSLhsl(208, 63%, 18%)

HSVhsv(208, 77%, 29%)

OKLCHoklch(30.1% 0.061 247.8)

CMYKcmyk(77%, 36%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #11304B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.55:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #11304B based on color wheel relationships. Click any swatch for its full breakdown.

Base#11304B Complementary#4B2C11 Analogous#114B49 Analogous#11134B Triadic#4B1130 Triadic#304B11

Tints & Shades

Lighter tints and darker shades of #11304B, useful for hover states, backgrounds, and text variants.

Tints

#1B4D79 #276DAA #378AD2 #69A7DD #97C2E7 #C9DFF3

Shades

#0F2B43 #0D253A #0B2032 #091B2A #081521 #061019

Use #11304B in Our Tools

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