#123A4E Color

#123A4E is rgb(18, 58, 78) in RGB and hsl(200, 63%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#123A4E

HEX#123A4E

RGBrgb(18, 58, 78)

HSLhsl(200, 63%, 19%)

HSVhsv(200, 77%, 31%)

OKLCHoklch(33.1% 0.056 234)

CMYKcmyk(77%, 26%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123A4E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.06:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.74:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123A4E based on color wheel relationships. Click any swatch for its full breakdown.

Base#123A4E Complementary#4F2612 Analogous#124F45 Analogous#121C4F Triadic#4F123B Triadic#3B4F12

Tints & Shades

Lighter tints and darker shades of #123A4E, useful for hover states, backgrounds, and text variants.

Tints

#1C5D7D #2882AF #3CA0D3 #69B6DD #97CDE7 #C9E5F3

Shades

#103447 #0E2E3E #0C2836 #091F2A #081921 #061319

Use #123A4E in Our Tools

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