#1B42C0 Color

#1B42C0 is rgb(27, 66, 192) in RGB and hsl(226, 75%, 43%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1B42C0

HEX#1B42C0

RGBrgb(27, 66, 192)

HSLhsl(226, 75%, 43%)

HSVhsv(226, 86%, 75%)

OKLCHoklch(44.3% 0.201 265.1)

CMYKcmyk(86%, 66%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B42C0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.12:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.59:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B42C0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B42C0 Complementary#C09A1B Analogous#1B94C0 Analogous#471BC0 Triadic#C01B42 Triadic#42C01B

Tints & Shades

Lighter tints and darker shades of #1B42C0, useful for hover states, backgrounds, and text variants.

Tints

#2450E0 #486DE5 #6C89EA #8BA2EE #AFBFF4 #D2DBF9

Shades

#1839A5 #14318F #112874 #0D205E #0A1743 #060F2D

Use #1B42C0 in Our Tools

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