#28313E Color

#28313E is rgb(40, 49, 62) in RGB and hsl(215, 22%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#28313E

HEX#28313E

RGBrgb(40, 49, 62)

HSLhsl(215, 22%, 20%)

HSVhsv(215, 35%, 24%)

OKLCHoklch(31% 0.027 257.5)

CMYKcmyk(35%, 21%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #28313E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.13:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.6:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #28313E based on color wheel relationships. Click any swatch for its full breakdown.

Base#28313E Complementary#3E3528 Analogous#283C3E Analogous#2A283E Triadic#3E2831 Triadic#313E28

Tints & Shades

Lighter tints and darker shades of #28313E, useful for hover states, backgrounds, and text variants.

Tints

#3E4C60 #546783 #6D83A2 #92A2B9 #B4C0CF #D7DDE5

Shades

#242C38 #1E252F #1A2028 #161B22 #12161C #0C0F13

Use #28313E in Our Tools

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