#42818A Color

#42818A is rgb(66, 129, 138) in RGB and hsl(188, 35%, 40%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#42818A

HEX#42818A

RGBrgb(66, 129, 138)

HSLhsl(188, 35%, 40%)

HSVhsv(188, 52%, 54%)

OKLCHoklch(56.5% 0.066 207.6)

CMYKcmyk(52%, 7%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42818A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.43:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.74:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #42818A based on color wheel relationships. Click any swatch for its full breakdown.

Base#42818A Complementary#8A4C42 Analogous#428A70 Analogous#425C8A Triadic#8A4280 Triadic#808A42

Tints & Shades

Lighter tints and darker shades of #42818A, useful for hover states, backgrounds, and text variants.

Tints

#509AA5 #6BADB8 #87BDC5 #A2CCD2 #BEDBE0 #DDECEE

Shades

#3A7078 #326067 #295056 #1F3D41 #172D30 #0F1D1F

Use #42818A in Our Tools

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