#1D42C9 Color

#1D42C9 is rgb(29, 66, 201) in RGB and hsl(227, 75%, 45%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1D42C9

HEX#1D42C9

RGBrgb(29, 66, 201)

HSLhsl(227, 75%, 45%)

HSVhsv(227, 86%, 79%)

OKLCHoklch(45.3% 0.212 265.7)

CMYKcmyk(86%, 67%, 0%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D42C9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.85:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D42C9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D42C9 Complementary#C9A41D Analogous#1D98C9 Analogous#4D1DC9 Triadic#C91D42 Triadic#42C91D

Tints & Shades

Lighter tints and darker shades of #1D42C9, useful for hover states, backgrounds, and text variants.

Tints

#2D54E1 #4C6EE6 #708BEB #8FA4EF #B3C1F4 #D2DBF9

Shades

#1939AE #153093 #112878 #0E2062 #0A1747 #060F2D

Use #1D42C9 in Our Tools

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