#1C4D5A Color

#1C4D5A is rgb(28, 77, 90) in RGB and hsl(193, 53%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C4D5A

HEX#1C4D5A

RGBrgb(28, 77, 90)

HSLhsl(193, 53%, 23%)

HSVhsv(193, 69%, 35%)

OKLCHoklch(39.3% 0.056 218.3)

CMYKcmyk(69%, 14%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C4D5A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.3:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.26:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C4D5A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C4D5A Complementary#5A291C Analogous#1C5A48 Analogous#1C2D5A Triadic#5A1C4C Triadic#4C5A1C

Tints & Shades

Lighter tints and darker shades of #1C4D5A, useful for hover states, backgrounds, and text variants.

Tints

#297185 #3592AC #4FAFC9 #7AC2D6 #A5D6E3 #CCE8EF

Shades

#18424E #163C46 #12323B #0E282F #0B1E23 #08171B

Use #1C4D5A in Our Tools

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