#1A3E99 Color

#1A3E99 is rgb(26, 62, 153) in RGB and hsl(223, 71%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1A3E99

HEX#1A3E99

RGBrgb(26, 62, 153)

HSLhsl(223, 71%, 35%)

HSVhsv(223, 83%, 60%)

OKLCHoklch(39.9% 0.155 264.1)

CMYKcmyk(83%, 59%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1A3E99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.58:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.19:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1A3E99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1A3E99 Complementary#99751A Analogous#1A7D99 Analogous#351A99 Triadic#991A3E Triadic#3E991A

Tints & Shades

Lighter tints and darker shades of #1A3E99, useful for hover states, backgrounds, and text variants.

Tints

#214EC0 #3262DC #5980E3 #819EEA #A8BCF0 #CFDAF7

Shades

#173787 #132E71 #102760 #0D1E4A #0A1739 #060E23

Use #1A3E99 in Our Tools

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