#1523E5 Color

#1523E5 is rgb(21, 35, 229) in RGB and hsl(236, 83%, 49%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1523E5

HEX#1523E5

RGBrgb(21, 35, 229)

HSLhsl(236, 83%, 49%)

HSVhsv(236, 91%, 90%)

OKLCHoklch(44% 0.273 266)

CMYKcmyk(91%, 85%, 0%, 10%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1523E5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.74:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.4:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1523E5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1523E5 Complementary#E5D715 Analogous#158BE5 Analogous#6F15E5 Triadic#E51523 Triadic#23E515

Tints & Shades

Lighter tints and darker shades of #1523E5, useful for hover states, backgrounds, and text variants.

Tints

#323EEC #525DEF #737BF2 #949AF5 #B4B9F8 #D5D8FB

Shades

#131FC9 #101AA8 #0D158C #0A106B #070C4F #04072F

Use #1523E5 in Our Tools

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