#123ABF Color

#123ABF is rgb(18, 58, 191) in RGB and hsl(226, 83%, 41%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#123ABF

HEX#123ABF

RGBrgb(18, 58, 191)

HSLhsl(226, 83%, 41%)

HSVhsv(226, 91%, 75%)

OKLCHoklch(42.6% 0.21 264.8)

CMYKcmyk(91%, 70%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123ABF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.38:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123ABF based on color wheel relationships. Click any swatch for its full breakdown.

Base#123ABF Complementary#BF9712 Analogous#1291BF Analogous#4012BF Triadic#BF123A Triadic#3ABF12

Tints & Shades

Lighter tints and darker shades of #123ABF, useful for hover states, backgrounds, and text variants.

Tints

#1546E5 #3661EC #5C7EF0 #869FF4 #ABBDF7 #D0DAFB

Shades

#1033A8 #0D2B8C #0B2475 #091C5D #071546 #040D2A

Use #123ABF in Our Tools

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