#1D8ADD Color

#1D8ADD is rgb(29, 138, 221) in RGB and hsl(206, 77%, 49%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#1D8ADD

HEX#1D8ADD

RGBrgb(29, 138, 221)

HSLhsl(206, 77%, 49%)

HSVhsv(206, 87%, 87%)

OKLCHoklch(61.7% 0.155 247.9)

CMYKcmyk(87%, 38%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D8ADD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.66:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.73:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1D8ADD based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D8ADD Complementary#DD701D Analogous#1DDDD0 Analogous#1D2ADD Triadic#DD1D8A Triadic#8ADD1D

Tints & Shades

Lighter tints and darker shades of #1D8ADD, useful for hover states, backgrounds, and text variants.

Tints

#389AE5 #58AAE9 #78BAED #97CAF2 #B7DAF6 #D6EAFA

Shades

#1979C2 #1565A2 #125487 #0D4168 #0A304D #061C2D

Use #1D8ADD in Our Tools

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