#374F77 Color

#374F77 is rgb(55, 79, 119) in RGB and hsl(218, 37%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#374F77

HEX#374F77

RGBrgb(55, 79, 119)

HSLhsl(218, 37%, 34%)

HSVhsv(218, 54%, 47%)

OKLCHoklch(42.7% 0.073 260.2)

CMYKcmyk(54%, 34%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #374F77 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.24:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.55:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #374F77 based on color wheel relationships. Click any swatch for its full breakdown.

Base#374F77 Complementary#775F37 Analogous#376E77 Analogous#3F3777 Triadic#77374E Triadic#4E7737

Tints & Shades

Lighter tints and darker shades of #374F77, useful for hover states, backgrounds, and text variants.

Tints

#456396 #5779B2 #7792C0 #9AAED0 #B9C7DF #D9E0ED

Shades

#304569 #283957 #223049 #1B273B #151E2D #0D121C

Use #374F77 in Our Tools

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