#1B5683 Color

#1B5683 is rgb(27, 86, 131) in RGB and hsl(206, 66%, 31%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#1B5683

HEX#1B5683

RGBrgb(27, 86, 131)

HSLhsl(206, 66%, 31%)

HSVhsv(206, 79%, 51%)

OKLCHoklch(43.9% 0.095 245.8)

CMYKcmyk(79%, 34%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5683 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.76:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.71:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B5683 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5683 Complementary#83481B Analogous#1B837C Analogous#1B2283 Triadic#831B56 Triadic#56831B

Tints & Shades

Lighter tints and darker shades of #1B5683, useful for hover states, backgrounds, and text variants.

Tints

#2472AE #2B8BD4 #56A2DC #7CB7E4 #A6CEED #CCE3F5

Shades

#174B72 #144061 #103550 #0E2C44 #0A2133 #071622

Use #1B5683 in Our Tools

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