#2A3C51 Color

#2A3C51 is rgb(42, 60, 81) in RGB and hsl(212, 32%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#2A3C51

HEX#2A3C51

RGBrgb(42, 60, 81)

HSLhsl(212, 32%, 24%)

HSVhsv(212, 48%, 32%)

OKLCHoklch(35% 0.044 252.8)

CMYKcmyk(48%, 26%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2A3C51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.27:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2A3C51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2A3C51 Complementary#513F2A Analogous#2A4F51 Analogous#2B2A51 Triadic#512A3C Triadic#3C512A

Tints & Shades

Lighter tints and darker shades of #2A3C51, useful for hover states, backgrounds, and text variants.

Tints

#3D5776 #4E7097 #6B8CB3 #8DA6C4 #B2C3D7 #D3DDE8

Shades

#243447 #1F2D3D #1A2532 #17202C #111922 #0C1118

Use #2A3C51 in Our Tools

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