#1C4587 Color

#1C4587 is rgb(28, 69, 135) in RGB and hsl(217, 66%, 32%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1C4587

HEX#1C4587

RGBrgb(28, 69, 135)

HSLhsl(217, 66%, 32%)

HSVhsv(217, 79%, 53%)

OKLCHoklch(40% 0.12 259.6)

CMYKcmyk(79%, 49%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C4587 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.33:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.25:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C4587 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C4587 Complementary#875E1C Analogous#1C7B87 Analogous#281C87 Triadic#871C45 Triadic#45871C

Tints & Shades

Lighter tints and darker shades of #1C4587, useful for hover states, backgrounds, and text variants.

Tints

#2458AE #306FD5 #5689DC #80A7E5 #A6C1ED #D0DFF5

Shades

#183C77 #153466 #112B55 #0E2344 #0A1A33 #071122

Use #1C4587 in Our Tools

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