#1E3599 Color

#1E3599 is rgb(30, 53, 153) in RGB and hsl(229, 67%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1E3599

HEX#1E3599

RGBrgb(30, 53, 153)

HSLhsl(229, 67%, 36%)

HSVhsv(229, 80%, 60%)

OKLCHoklch(38.3% 0.165 267.5)

CMYKcmyk(80%, 65%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1E3599 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.02:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1E3599 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1E3599 Complementary#99831E Analogous#1E7299 Analogous#451E99 Triadic#991E35 Triadic#35991E

Tints & Shades

Lighter tints and darker shades of #1E3599, useful for hover states, backgrounds, and text variants.

Tints

#2642C0 #3B58D8 #6179E0 #8496E7 #AAB6EE #D0D7F6

Shades

#1A2E84 #172873 #13205E #0F1A4D #0B1337 #080D26

Use #1E3599 in Our Tools

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