#2A3F5B Color

#2A3F5B is rgb(42, 63, 91) in RGB and hsl(214, 37%, 26%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#2A3F5B

HEX#2A3F5B

RGBrgb(42, 63, 91)

HSLhsl(214, 37%, 26%)

HSVhsv(214, 54%, 36%)

OKLCHoklch(36.3% 0.056 255.9)

CMYKcmyk(54%, 31%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2A3F5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.71:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2A3F5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#2A3F5B Complementary#5B462A Analogous#2A585B Analogous#2D2A5B Triadic#5B2A3F Triadic#3F5B2A

Tints & Shades

Lighter tints and darker shades of #2A3F5B, useful for hover states, backgrounds, and text variants.

Tints

#3A577E #4C72A4 #698CBA #8CA7CA #AFC1DA #D5DFEC

Shades

#253850 #203046 #1B293B #15202D #101823 #0B1118

Use #2A3F5B in Our Tools

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