#1C42B5 Color

#1C42B5 is rgb(28, 66, 181) in RGB and hsl(225, 73%, 41%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1C42B5

HEX#1C42B5

RGBrgb(28, 66, 181)

HSLhsl(225, 73%, 41%)

HSVhsv(225, 85%, 71%)

OKLCHoklch(43.3% 0.187 265)

CMYKcmyk(85%, 64%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C42B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.41:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.5:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C42B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C42B5 Complementary#B58F1C Analogous#1C8FB5 Analogous#421CB5 Triadic#B51C42 Triadic#42B51C

Tints & Shades

Lighter tints and darker shades of #1C42B5, useful for hover states, backgrounds, and text variants.

Tints

#224FD8 #4169E1 #6585E7 #8CA5ED #B0C0F3 #D3DCF8

Shades

#193A9F #153184 #11286E #0E2058 #0A1842 #060F28

Use #1C42B5 in Our Tools

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