#1D99D3 Color

#1D99D3 is rgb(29, 153, 211) in RGB and hsl(199, 76%, 47%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#1D99D3

HEX#1D99D3

RGBrgb(29, 153, 211)

HSLhsl(199, 76%, 47%)

HSVhsv(199, 86%, 83%)

OKLCHoklch(64.7% 0.132 235.9)

CMYKcmyk(86%, 27%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D99D3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.21:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.55:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1D99D3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D99D3 Complementary#D3561D Analogous#1DD3B2 Analogous#1D3ED3 Triadic#D31D99 Triadic#99D31D

Tints & Shades

Lighter tints and darker shades of #1D99D3, useful for hover states, backgrounds, and text variants.

Tints

#31AAE3 #54B9E8 #74C6EC #93D3F0 #B3E0F5 #D7EEF9

Shades

#1986B8 #15729D #125F82 #0D4863 #0A3448 #06212D

Use #1D99D3 in Our Tools

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