#1D40AA Color

#1D40AA is rgb(29, 64, 170) in RGB and hsl(225, 71%, 39%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1D40AA

HEX#1D40AA

RGBrgb(29, 64, 170)

HSLhsl(225, 71%, 39%)

HSVhsv(225, 83%, 67%)

OKLCHoklch(41.9% 0.174 265.2)

CMYKcmyk(83%, 62%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D40AA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.88:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.37:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D40AA based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D40AA Complementary#AA871D Analogous#1D87AA Analogous#401DAA Triadic#AA1D40 Triadic#40AA1D

Tints & Shades

Lighter tints and darker shades of #1D40AA, useful for hover states, backgrounds, and text variants.

Tints

#234DCD #3F67DE #6283E4 #89A2EB #ACBDF1 #D3DCF8

Shades

#193894 #15307E #122769 #0E1F53 #0A173D #070F27

Use #1D40AA in Our Tools

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