#1B30B6 Color

#1B30B6 is rgb(27, 48, 182) in RGB and hsl(232, 74%, 41%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1B30B6

HEX#1B30B6

RGBrgb(27, 48, 182)

HSLhsl(232, 74%, 41%)

HSVhsv(232, 85%, 71%)

OKLCHoklch(40.3% 0.208 267.3)

CMYKcmyk(85%, 74%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B30B6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.14:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B30B6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B30B6 Complementary#B6A11B Analogous#1B7DB6 Analogous#541BB6 Triadic#B61B30 Triadic#30B61B

Tints & Shades

Lighter tints and darker shades of #1B30B6, useful for hover states, backgrounds, and text variants.

Tints

#2039D9 #4056E2 #6475E8 #8C99EE #AFB8F3 #D3D8F8

Shades

#182AA0 #142385 #111D6F #0D1759 #0A1143 #060A28

Use #1B30B6 in Our Tools

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