#1C3C8D Color

#1C3C8D is rgb(28, 60, 141) in RGB and hsl(223, 67%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1C3C8D

HEX#1C3C8D

RGBrgb(28, 60, 141)

HSLhsl(223, 67%, 33%)

HSVhsv(223, 80%, 55%)

OKLCHoklch(38.5% 0.14 264.4)

CMYKcmyk(80%, 57%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C3C8D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.08:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C3C8D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C3C8D Complementary#8D6D1C Analogous#1C748D Analogous#341C8D Triadic#8D1C3C Triadic#3C8D1C

Tints & Shades

Lighter tints and darker shades of #1C3C8D, useful for hover states, backgrounds, and text variants.

Tints

#234CB3 #3361D7 #597FDE #7F9CE6 #A6BAED #D0DBF6

Shades

#18347B #152D6A #122659 #0D1D44 #0A1633 #070E22

Use #1C3C8D in Our Tools

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