#0233BB Color

#0233BB is rgb(2, 51, 187) in RGB and hsl(224, 98%, 37%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#0233BB

HEX#0233BB

RGBrgb(2, 51, 187)

HSLhsl(224, 98%, 37%)

HSVhsv(224, 99%, 73%)

OKLCHoklch(40.7% 0.215 263.6)

CMYKcmyk(99%, 73%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0233BB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.57:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.19:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0233BB based on color wheel relationships. Click any swatch for its full breakdown.

Base#0233BB Complementary#BB8902 Analogous#0290BB Analogous#2D02BB Triadic#BB0233 Triadic#33BB02

Tints & Shades

Lighter tints and darker shades of #0233BB, useful for hover states, backgrounds, and text variants.

Tints

#0240E8 #1754FD #4476FD #7297FE #9FB8FE #C7D6FE

Shades

#022CA2 #01278D #012074 #01195B #011242 #000C2D

Use #0233BB in Our Tools

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