#1D1DDD Color

#1D1DDD is rgb(29, 29, 221) in RGB and hsl(240, 77%, 49%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1D1DDD

HEX#1D1DDD

RGBrgb(29, 29, 221)

HSLhsl(240, 77%, 49%)

HSVhsv(240, 87%, 87%)

OKLCHoklch(42.8% 0.266 267.5)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D1DDD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.24:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.27:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D1DDD based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D1DDD Complementary#DDDD1D Analogous#1D7DDD Analogous#7D1DDD Triadic#DD1D1D Triadic#1DDD1D

Tints & Shades

Lighter tints and darker shades of #1D1DDD, useful for hover states, backgrounds, and text variants.

Tints

#3838E5 #5858E9 #7878ED #9797F2 #B7B7F6 #D6D6FA

Shades

#1919C2 #1515A2 #121287 #0D0D68 #0A0A4D #06062D

Use #1D1DDD in Our Tools

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