#1B2AB1 Color

#1B2AB1 is rgb(27, 42, 177) in RGB and hsl(234, 74%, 40%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1B2AB1

HEX#1B2AB1

RGBrgb(27, 42, 177)

HSLhsl(234, 74%, 40%)

HSVhsv(234, 85%, 69%)

OKLCHoklch(38.9% 0.208 267.9)

CMYKcmyk(85%, 76%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B2AB1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.43:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.01:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B2AB1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B2AB1 Complementary#B1A21B Analogous#1B75B1 Analogous#571BB1 Triadic#B11B2A Triadic#2AB11B

Tints & Shades

Lighter tints and darker shades of #1B2AB1, useful for hover states, backgrounds, and text variants.

Tints

#2032D5 #4050E2 #6471E8 #8791ED #ABB2F2 #D3D6F8

Shades

#17249B #141F85 #111A6F #0D1454 #090F3E #060928

Use #1B2AB1 in Our Tools

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