#1D3396 Color

#1D3396 is rgb(29, 51, 150) in RGB and hsl(229, 68%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1D3396

HEX#1D3396

RGBrgb(29, 51, 150)

HSLhsl(229, 68%, 35%)

HSVhsv(229, 81%, 59%)

OKLCHoklch(37.6% 0.163 267.6)

CMYKcmyk(81%, 66%, 0%, 41%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3396 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.68:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.97:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3396 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3396 Complementary#96801D Analogous#1D7096 Analogous#431D96 Triadic#961D33 Triadic#33961D

Tints & Shades

Lighter tints and darker shades of #1D3396, useful for hover states, backgrounds, and text variants.

Tints

#2440BC #3654D9 #5C74E0 #8395E7 #A9B6EF #D0D7F6

Shades

#192D85 #15266F #12205E #0E1949 #0B1338 #070C22

Use #1D3396 in Our Tools

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