#123959 Color

#123959 is rgb(18, 57, 89) in RGB and hsl(207, 66%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#123959

HEX#123959

RGBrgb(18, 57, 89)

HSLhsl(207, 66%, 21%)

HSVhsv(207, 80%, 35%)

OKLCHoklch(33.4% 0.071 247)

CMYKcmyk(80%, 36%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123959 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.96:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.76:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123959 based on color wheel relationships. Click any swatch for its full breakdown.

Base#123959 Complementary#593212 Analogous#125955 Analogous#121659 Triadic#591239 Triadic#395912

Tints & Shades

Lighter tints and darker shades of #123959, useful for hover states, backgrounds, and text variants.

Tints

#1C5787 #2575B6 #3C91D7 #6BACE1 #99C6EA #C8E0F4

Shades

#103450 #0E2B44 #0C263B #0A1E2F #081826 #051019

Use #123959 in Our Tools

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