#1D3ED3 Color

#1D3ED3 is rgb(29, 62, 211) in RGB and hsl(229, 76%, 47%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1D3ED3

HEX#1D3ED3

RGBrgb(29, 62, 211)

HSLhsl(229, 76%, 47%)

HSVhsv(229, 86%, 83%)

OKLCHoklch(45.6% 0.228 266.2)

CMYKcmyk(86%, 71%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3ED3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.83:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.68:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3ED3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3ED3 Complementary#D3B21D Analogous#1D99D3 Analogous#561DD3 Triadic#D31D3E Triadic#3ED31D

Tints & Shades

Lighter tints and darker shades of #1D3ED3, useful for hover states, backgrounds, and text variants.

Tints

#3151E3 #546FE8 #748AEC #93A4F0 #B3BFF5 #D7DDF9

Shades

#1936B8 #152E9D #122682 #0D1D63 #0A1548 #060D2D

Use #1D3ED3 in Our Tools

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