#153DE0 Color

#153DE0 is rgb(21, 61, 224) in RGB and hsl(228, 83%, 48%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#153DE0

HEX#153DE0

RGBrgb(21, 61, 224)

HSLhsl(228, 83%, 48%)

HSVhsv(228, 91%, 88%)

OKLCHoklch(46.6% 0.246 265.2)

CMYKcmyk(91%, 73%, 0%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #153DE0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.57:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #153DE0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#153DE0 Complementary#E0B715 Analogous#15A3E0 Analogous#5215E0 Triadic#E0153D Triadic#3DE015

Tints & Shades

Lighter tints and darker shades of #153DE0, useful for hover states, backgrounds, and text variants.

Tints

#2D53EB #4E6EEF #6E89F2 #94A7F5 #B4C2F8 #D5DDFB

Shades

#1236C4 #0F2DA3 #0D2587 #0A1D6B #07164F #040D2F

Use #153DE0 in Our Tools

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