#1B23F8 Color

#1B23F8 is rgb(27, 35, 248) in RGB and hsl(238, 94%, 54%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#1B23F8

HEX#1B23F8

RGBrgb(27, 35, 248)

HSLhsl(238, 94%, 54%)

HSVhsv(238, 89%, 97%)

OKLCHoklch(46.5% 0.291 266.5)

CMYKcmyk(89%, 86%, 0%, 3%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B23F8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.95:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B23F8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B23F8 Complementary#F8F11B Analogous#1B91F8 Analogous#821BF8 Triadic#F81B23 Triadic#23F81B

Tints & Shades

Lighter tints and darker shades of #1B23F8, useful for hover states, backgrounds, and text variants.

Tints

#3940F9 #5C61FA #797EFB #979AFC #B5B7FD #D7D9FE

Shades

#070FE9 #060DC6 #050AA3 #04087C #030659 #020336

Use #1B23F8 in Our Tools

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