#1A3BCB Color

#1A3BCB is rgb(26, 59, 203) in RGB and hsl(229, 77%, 45%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1A3BCB

HEX#1A3BCB

RGBrgb(26, 59, 203)

HSLhsl(229, 77%, 45%)

HSVhsv(229, 87%, 80%)

OKLCHoklch(44.2% 0.223 265.9)

CMYKcmyk(87%, 71%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1A3BCB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.29:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.53:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1A3BCB based on color wheel relationships. Click any swatch for its full breakdown.

Base#1A3BCB Complementary#CBAB1A Analogous#1A93CB Analogous#521ACB Triadic#CB1A3B Triadic#3BCB1A

Tints & Shades

Lighter tints and darker shades of #1A3BCB, useful for hover states, backgrounds, and text variants.

Tints

#2B4DE3 #4A67E8 #6F86EC #8EA0F0 #B2BFF5 #D2D9F9

Shades

#1733B0 #132B95 #10237A #0D1D63 #091548 #060D2D

Use #1A3BCB in Our Tools

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