#428A6A Color

#428A6A is rgb(66, 138, 106) in RGB and hsl(153, 35%, 40%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#428A6A

HEX#428A6A

RGBrgb(66, 138, 106)

HSLhsl(153, 35%, 40%)

HSVhsv(153, 52%, 54%)

OKLCHoklch(57.8% 0.089 162.6)

CMYKcmyk(52%, 0%, 23%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428A6A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.14:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.08:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428A6A based on color wheel relationships. Click any swatch for its full breakdown.

Base#428A6A Complementary#8A4262 Analogous#428A46 Analogous#42868A Triadic#6A428A Triadic#8A6A42

Tints & Shades

Lighter tints and darker shades of #428A6A, useful for hover states, backgrounds, and text variants.

Tints

#50A57F #6BB895 #87C5A9 #A2D2BD #BEE0D0 #DDEEE6

Shades

#3A785C #32674F #295642 #1F4132 #173025 #0F1F18

Use #428A6A in Our Tools

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