#118BBB Color

#118BBB is rgb(17, 139, 187) in RGB and hsl(197, 83%, 40%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#118BBB

HEX#118BBB

RGBrgb(17, 139, 187)

HSLhsl(197, 83%, 40%)

HSVhsv(197, 91%, 73%)

OKLCHoklch(59.9% 0.119 232.6)

CMYKcmyk(91%, 26%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #118BBB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.86:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.43:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #118BBB based on color wheel relationships. Click any swatch for its full breakdown.

Base#118BBB Complementary#BB4111 Analogous#11BB96 Analogous#1136BB Triadic#BB118B Triadic#8BBB11

Tints & Shades

Lighter tints and darker shades of #118BBB, useful for hover states, backgrounds, and text variants.

Tints

#15A6E0 #36B9EC #5CC6F0 #81D3F3 #A6E0F7 #D0EFFB

Shades

#0F79A3 #0D688C #0B5775 #084259 #063141 #041F2A

Use #118BBB in Our Tools

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