#153EB7 Color

#153EB7 is rgb(21, 62, 183) in RGB and hsl(225, 79%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#153EB7

HEX#153EB7

RGBrgb(21, 62, 183)

HSLhsl(225, 79%, 40%)

HSVhsv(225, 89%, 72%)

OKLCHoklch(42.6% 0.195 264.5)

CMYKcmyk(89%, 66%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #153EB7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.73:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #153EB7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#153EB7 Complementary#B78E15 Analogous#158EB7 Analogous#3E15B7 Triadic#B7153E Triadic#3EB715

Tints & Shades

Lighter tints and darker shades of #153EB7, useful for hover states, backgrounds, and text variants.

Tints

#1A4ADB #3B66E8 #5F82EC #849FF1 #A8BBF5 #D1DBFA

Shades

#1336A0 #102E89 #0D2772 #0A1D57 #071640 #050E29

Use #153EB7 in Our Tools

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