#287B5A Color

#287B5A is rgb(40, 123, 90) in RGB and hsl(156, 51%, 32%) in HSL. The closest CSS named color is SeaGreen. White text is most readable on this background.

#287B5A

HEX#287B5A

RGBrgb(40, 123, 90)

HSLhsl(156, 51%, 32%)

HSVhsv(156, 67%, 48%)

OKLCHoklch(52.4% 0.096 163.1)

CMYKcmyk(67%, 0%, 27%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #287B5A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.16:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.07:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #287B5A based on color wheel relationships. Click any swatch for its full breakdown.

Base#287B5A Complementary#7B2849 Analogous#287B30 Analogous#28737B Triadic#5A287B Triadic#7B5A28

Tints & Shades

Lighter tints and darker shades of #287B5A, useful for hover states, backgrounds, and text variants.

Tints

#339E73 #42C28F #65CDA3 #8BDABA #AEE5CF #D5F1E6

Shades

#236C4F #1E5C43 #194D38 #143E2D #0F2E22 #0A1F16

Use #287B5A in Our Tools

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