#1A3F8E Color

#1A3F8E is rgb(26, 63, 142) in RGB and hsl(221, 69%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1A3F8E

HEX#1A3F8E

RGBrgb(26, 63, 142)

HSLhsl(221, 69%, 33%)

HSVhsv(221, 82%, 56%)

OKLCHoklch(39.2% 0.138 262.8)

CMYKcmyk(82%, 56%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1A3F8E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.15:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1A3F8E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1A3F8E Complementary#8E691A Analogous#1A798E Analogous#2F1A8E Triadic#8E1A3F Triadic#3F8E1A

Tints & Shades

Lighter tints and darker shades of #1A3F8E, useful for hover states, backgrounds, and text variants.

Tints

#2150B5 #3066D9 #5782E0 #7E9FE7 #A5BCEE #D0DCF6

Shades

#17377D #14306C #11285A #0D1E45 #091734 #060F22

Use #1A3F8E in Our Tools

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