#2840C8 Color

#2840C8 is rgb(40, 64, 200) in RGB and hsl(231, 67%, 47%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2840C8

HEX#2840C8

RGBrgb(40, 64, 200)

HSLhsl(231, 67%, 47%)

HSVhsv(231, 80%, 78%)

OKLCHoklch(45.2% 0.21 268.1)

CMYKcmyk(80%, 68%, 0%, 22%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2840C8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.9:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.66:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2840C8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2840C8 Complementary#C8B028 Analogous#2890C8 Analogous#6028C8 Triadic#C82840 Triadic#40C828

Tints & Shades

Lighter tints and darker shades of #2840C8, useful for hover states, backgrounds, and text variants.

Tints

#3B53D8 #5D71DF #7B8BE5 #99A5EB #B7BFF1 #D9DDF7

Shades

#2338AF #1D2F95 #18277B #131E5E #0D1644 #080E2B

Use #2840C8 in Our Tools

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