#1C75B5 Color

#1C75B5 is rgb(28, 117, 181) in RGB and hsl(205, 73%, 41%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#1C75B5

HEX#1C75B5

RGBrgb(28, 117, 181)

HSLhsl(205, 73%, 41%)

HSVhsv(205, 85%, 71%)

OKLCHoklch(54.4% 0.128 245.8)

CMYKcmyk(85%, 35%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C75B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.93:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.26:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1C75B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C75B5 Complementary#B55C1C Analogous#1CB5A8 Analogous#1C29B5 Triadic#B51C75 Triadic#75B51C

Tints & Shades

Lighter tints and darker shades of #1C75B5, useful for hover states, backgrounds, and text variants.

Tints

#228CD8 #419FE1 #65B1E7 #8CC5ED #B0D7F3 #D3E9F8

Shades

#19679F #155684 #11486E #0E3958 #0A2B42 #061A28

Use #1C75B5 in Our Tools

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