#1A3B9E Color

#1A3B9E is rgb(26, 59, 158) in RGB and hsl(225, 72%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1A3B9E

HEX#1A3B9E

RGBrgb(26, 59, 158)

HSLhsl(225, 72%, 36%)

HSVhsv(225, 84%, 62%)

OKLCHoklch(39.8% 0.165 265.2)

CMYKcmyk(84%, 63%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1A3B9E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.71:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.16:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1A3B9E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1A3B9E Complementary#9E7D1A Analogous#1A7D9E Analogous#3B1A9E Triadic#9E1A3B Triadic#3B9E1A

Tints & Shades

Lighter tints and darker shades of #1A3B9E, useful for hover states, backgrounds, and text variants.

Tints

#2049C5 #355FDE #5D7FE5 #809AEA #A7BAF1 #CFD9F7

Shades

#163388 #132C76 #102460 #0D1D4F #091539 #060F27

Use #1A3B9E in Our Tools

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