#153AF4 Color

#153AF4 is rgb(21, 58, 244) in RGB and hsl(230, 91%, 52%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#153AF4

HEX#153AF4

RGBrgb(21, 58, 244)

HSLhsl(230, 91%, 52%)

HSVhsv(230, 91%, 96%)

OKLCHoklch(48.4% 0.271 265.3)

CMYKcmyk(91%, 76%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #153AF4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.13:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.94:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #153AF4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#153AF4 Complementary#F4CF15 Analogous#15AAF4 Analogous#5F15F4 Triadic#F4153A Triadic#3AF415

Tints & Shades

Lighter tints and darker shades of #153AF4, useful for hover states, backgrounds, and text variants.

Tints

#3757F6 #5570F7 #778CF9 #94A5FA #B6C2FC #D3DAFD

Shades

#0A2DDB #0926B9 #071F97 #06197A #041258 #030B36

Use #153AF4 in Our Tools

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