#258CF4 Color

#258CF4 is rgb(37, 140, 244) in RGB and hsl(210, 90%, 55%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#258CF4

HEX#258CF4

RGBrgb(37, 140, 244)

HSLhsl(210, 90%, 55%)

HSVhsv(210, 85%, 96%)

OKLCHoklch(63.7% 0.18 253.2)

CMYKcmyk(85%, 43%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #258CF4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.42:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.14:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #258CF4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#258CF4 Complementary#F48C25 Analogous#25F4F4 Analogous#2525F4 Triadic#F4258C Triadic#8CF425

Tints & Shades

Lighter tints and darker shades of #258CF4, useful for hover states, backgrounds, and text variants.

Tints

#429CF5 #5FABF7 #7CBAF8 #9ECCFA #BBDBFB #D8EBFD

Shades

#0C7AE9 #0A66C2 #0854A0 #07427E #05305C #031C35

Use #258CF4 in Our Tools

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