#2A3551 Color

#2A3551 is rgb(42, 53, 81) in RGB and hsl(223, 32%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#2A3551

HEX#2A3551

RGBrgb(42, 53, 81)

HSLhsl(223, 32%, 24%)

HSVhsv(223, 48%, 32%)

OKLCHoklch(33.3% 0.052 267.2)

CMYKcmyk(48%, 35%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2A3551 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.16:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2A3551 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2A3551 Complementary#51462A Analogous#2A4851 Analogous#322A51 Triadic#512A35 Triadic#35512A

Tints & Shades

Lighter tints and darker shades of #2A3551, useful for hover states, backgrounds, and text variants.

Tints

#3D4D76 #4E6397 #6B7FB3 #8D9CC4 #B2BCD7 #D3D9E8

Shades

#242E47 #1F283D #1A2132 #171D2C #111622 #0C0F18

Use #2A3551 in Our Tools

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