#287B4B Color

#287B4B is rgb(40, 123, 75) in RGB and hsl(145, 51%, 32%) in HSL. The closest CSS named color is SeaGreen. White text is most readable on this background.

#287B4B

HEX#287B4B

RGBrgb(40, 123, 75)

HSLhsl(145, 51%, 32%)

HSVhsv(145, 67%, 48%)

OKLCHoklch(52% 0.11 154.2)

CMYKcmyk(67%, 0%, 39%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #287B4B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.22:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.03:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #287B4B based on color wheel relationships. Click any swatch for its full breakdown.

Base#287B4B Complementary#7B2859 Analogous#2F7B28 Analogous#287B74 Triadic#4B287B Triadic#7B4B28

Tints & Shades

Lighter tints and darker shades of #287B4B, useful for hover states, backgrounds, and text variants.

Tints

#339E60 #42C277 #65CD90 #8BDAAC #AEE5C5 #D5F1E1

Shades

#236C41 #1E5C38 #194D2F #143E25 #0F2E1C #0A1F13

Use #287B4B in Our Tools

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