#1A3D5B Color

#1A3D5B is rgb(26, 61, 91) in RGB and hsl(208, 56%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1A3D5B

HEX#1A3D5B

RGBrgb(26, 61, 91)

HSLhsl(208, 56%, 23%)

HSVhsv(208, 71%, 36%)

OKLCHoklch(35% 0.066 247)

CMYKcmyk(71%, 33%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1A3D5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.28:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1A3D5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1A3D5B Complementary#5B381A Analogous#1A5B59 Analogous#1A1C5B Triadic#5B1A3D Triadic#3D5B1A

Tints & Shades

Lighter tints and darker shades of #1A3D5B, useful for hover states, backgrounds, and text variants.

Tints

#265A87 #3174AF #4C91CD #78ACD9 #A4C7E5 #CBDFF0

Shades

#163550 #143048 #11283C #0D2030 #0A1824 #08131C

Use #1A3D5B in Our Tools

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