#154BB7 Color

#154BB7 is rgb(21, 75, 183) in RGB and hsl(220, 79%, 40%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#154BB7

HEX#154BB7

RGBrgb(21, 75, 183)

HSLhsl(220, 79%, 40%)

HSVhsv(220, 89%, 72%)

OKLCHoklch(45.1% 0.18 262.1)

CMYKcmyk(89%, 59%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #154BB7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.71:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.72:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #154BB7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#154BB7 Complementary#B78115 Analogous#159CB7 Analogous#3015B7 Triadic#B7154B Triadic#4BB715

Tints & Shades

Lighter tints and darker shades of #154BB7, useful for hover states, backgrounds, and text variants.

Tints

#1A5ADB #3B74E8 #5F8EEC #84A8F1 #A8C2F5 #D1DFFA

Shades

#1342A0 #103889 #0D2F72 #0A2457 #071A40 #051129

Use #154BB7 in Our Tools

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