#1515CB Color

#1515CB is rgb(21, 21, 203) in RGB and hsl(240, 81%, 44%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1515CB

HEX#1515CB

RGBrgb(21, 21, 203)

HSLhsl(240, 81%, 44%)

HSVhsv(240, 90%, 80%)

OKLCHoklch(39.6% 0.253 266.7)

CMYKcmyk(90%, 90%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1515CB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.49:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1515CB based on color wheel relationships. Click any swatch for its full breakdown.

Base#1515CB Complementary#CBCB15 Analogous#1570CB Analogous#7015CB Triadic#CB1515 Triadic#15CB15

Tints & Shades

Lighter tints and darker shades of #1515CB, useful for hover states, backgrounds, and text variants.

Tints

#2121E8 #4242EB #6767EF #8C8CF3 #B1B1F7 #D1D1FA

Shades

#1212AF #101098 #0D0D7D #0A0A61 #070745 #05052E

Use #1515CB in Our Tools

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