#274BB4 Color

#274BB4 is rgb(39, 75, 180) in RGB and hsl(225, 64%, 43%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#274BB4

HEX#274BB4

RGBrgb(39, 75, 180)

HSLhsl(225, 64%, 43%)

HSVhsv(225, 78%, 71%)

OKLCHoklch(45.4% 0.172 265.5)

CMYKcmyk(78%, 58%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #274BB4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.63:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #274BB4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#274BB4 Complementary#B49127 Analogous#2791B4 Analogous#4B27B4 Triadic#B4274B Triadic#4BB427

Tints & Shades

Lighter tints and darker shades of #274BB4, useful for hover states, backgrounds, and text variants.

Tints

#325AD2 #5475D9 #7590E1 #92A7E7 #B4C2EE #D5DDF6

Shades

#22409B #1D3786 #182D6D #132458 #0E1A3F #09112A

Use #274BB4 in Our Tools

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