#3175B4 Color

#3175B4 is rgb(49, 117, 180) in RGB and hsl(209, 57%, 45%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#3175B4

HEX#3175B4

RGBrgb(49, 117, 180)

HSLhsl(209, 57%, 45%)

HSVhsv(209, 73%, 71%)

OKLCHoklch(54.9% 0.12 249.5)

CMYKcmyk(73%, 35%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3175B4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.85:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.33:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3175B4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3175B4 Complementary#B47131 Analogous#31B4B2 Analogous#3134B4 Triadic#B43175 Triadic#75B431

Tints & Shades

Lighter tints and darker shades of #3175B4, useful for hover states, backgrounds, and text variants.

Tints

#4389CB #5F9BD3 #7FAFDC #9BC0E4 #BBD4EC #D7E6F4

Shades

#2B659C #245684 #1E466C #183958 #122A40 #0B1A28

Use #3175B4 in Our Tools

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