#1D3BE7 Color

#1D3BE7 is rgb(29, 59, 231) in RGB and hsl(231, 81%, 51%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1D3BE7

HEX#1D3BE7

RGBrgb(29, 59, 231)

HSLhsl(231, 81%, 51%)

HSVhsv(231, 87%, 91%)

OKLCHoklch(47.3% 0.255 266.3)

CMYKcmyk(87%, 74%, 0%, 9%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3BE7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.42:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.83:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3BE7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3BE7 Complementary#E7C91D Analogous#1DA0E7 Analogous#641DE7 Triadic#E71D3B Triadic#3BE71D

Tints & Shades

Lighter tints and darker shades of #1D3BE7, useful for hover states, backgrounds, and text variants.

Tints

#3D57EB #596FEE #798BF1 #99A7F4 #BAC3F8 #D5DBFB

Shades

#1531CB #122AAF #0F228F #0C1A6F #08134E #050C33

Use #1D3BE7 in Our Tools

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