#2157BA Color

#2157BA is rgb(33, 87, 186) in RGB and hsl(219, 70%, 43%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2157BA

HEX#2157BA

RGBrgb(33, 87, 186)

HSLhsl(219, 70%, 43%)

HSVhsv(219, 82%, 73%)

OKLCHoklch(48.1% 0.167 261.3)

CMYKcmyk(82%, 53%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2157BA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.69:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.14:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2157BA based on color wheel relationships. Click any swatch for its full breakdown.

Base#2157BA Complementary#BA8521 Analogous#21A3BA Analogous#3821BA Triadic#BA2157 Triadic#57BA21

Tints & Shades

Lighter tints and darker shades of #2157BA, useful for hover states, backgrounds, and text variants.

Tints

#2B68DA #4D80E0 #7099E6 #8EAFEB #B1C7F1 #D4E0F7

Shades

#1C4BA0 #18408B #143471 #102A5B #0B1E41 #08142B

Use #2157BA in Our Tools

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