#28303E Color

#28303E is rgb(40, 48, 62) in RGB and hsl(218, 22%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#28303E

HEX#28303E

RGBrgb(40, 48, 62)

HSLhsl(218, 22%, 20%)

HSVhsv(218, 35%, 24%)

OKLCHoklch(30.8% 0.028 261.5)

CMYKcmyk(35%, 23%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #28303E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.27:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.58:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #28303E based on color wheel relationships. Click any swatch for its full breakdown.

Base#28303E Complementary#3E3628 Analogous#283B3E Analogous#2B283E Triadic#3E2830 Triadic#303E28

Tints & Shades

Lighter tints and darker shades of #28303E, useful for hover states, backgrounds, and text variants.

Tints

#3E4A60 #546583 #6D80A2 #92A1B9 #B4BECF #D7DCE5

Shades

#242B38 #1E242F #1A1F28 #161A22 #12161C #0C0E13

Use #28303E in Our Tools

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