#275BB4 Color

#275BB4 is rgb(39, 91, 180) in RGB and hsl(218, 64%, 43%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#275BB4

HEX#275BB4

RGBrgb(39, 91, 180)

HSLhsl(218, 64%, 43%)

HSVhsv(218, 78%, 71%)

OKLCHoklch(48.7% 0.152 260.4)

CMYKcmyk(78%, 49%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #275BB4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.48:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.24:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #275BB4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#275BB4 Complementary#B48027 Analogous#27A1B4 Analogous#3A27B4 Triadic#B4275B Triadic#5BB427

Tints & Shades

Lighter tints and darker shades of #275BB4, useful for hover states, backgrounds, and text variants.

Tints

#326DD2 #5485D9 #759CE1 #92B1E7 #B4C9EE #D5E1F6

Shades

#224E9B #1D4486 #18376D #132C58 #0E203F #09152A

Use #275BB4 in Our Tools

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