#1D3DA5 Color

#1D3DA5 is rgb(29, 61, 165) in RGB and hsl(226, 70%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1D3DA5

HEX#1D3DA5

RGBrgb(29, 61, 165)

HSLhsl(226, 70%, 38%)

HSVhsv(226, 82%, 65%)

OKLCHoklch(40.9% 0.171 265.7)

CMYKcmyk(82%, 63%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3DA5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.28:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.26:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3DA5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3DA5 Complementary#A5851D Analogous#1D81A5 Analogous#411DA5 Triadic#A51D3D Triadic#3DA51D

Tints & Shades

Lighter tints and darker shades of #1D3DA5, useful for hover states, backgrounds, and text variants.

Tints

#244BCC #3C61DD #6381E3 #869DEA #ADBCF0 #CFD8F7

Shades

#19358F #152D79 #122564 #0F1E52 #0B163D #070E27

Use #1D3DA5 in Our Tools

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