#1C3AA6 Color

#1C3AA6 is rgb(28, 58, 166) in RGB and hsl(227, 71%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1C3AA6

HEX#1C3AA6

RGBrgb(28, 58, 166)

HSLhsl(227, 71%, 38%)

HSVhsv(227, 83%, 65%)

OKLCHoklch(40.4% 0.177 266.1)

CMYKcmyk(83%, 65%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C3AA6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.52:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.21:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C3AA6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C3AA6 Complementary#A6881C Analogous#1C7FA6 Analogous#431CA6 Triadic#A61C3A Triadic#3AA61C

Tints & Shades

Lighter tints and darker shades of #1C3AA6, useful for hover states, backgrounds, and text variants.

Tints

#2348CD #3B5EDE #627EE4 #859BEA #ACBBF1 #CFD8F7

Shades

#183290 #152B7A #112364 #0E1D53 #0A153D #070E27

Use #1C3AA6 in Our Tools

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