#1A21EF Color

#1A21EF is rgb(26, 33, 239) in RGB and hsl(238, 87%, 52%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#1A21EF

HEX#1A21EF

RGBrgb(26, 33, 239)

HSLhsl(238, 87%, 52%)

HSVhsv(238, 89%, 94%)

OKLCHoklch(45.2% 0.283 266.5)

CMYKcmyk(89%, 86%, 0%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1A21EF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.51:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1A21EF based on color wheel relationships. Click any swatch for its full breakdown.

Base#1A21EF Complementary#EFE81A Analogous#1A8CEF Analogous#7E1AEF Triadic#EF1A21 Triadic#21EF1A

Tints & Shades

Lighter tints and darker shades of #1A21EF, useful for hover states, backgrounds, and text variants.

Tints

#3B42F1 #585DF3 #797EF6 #9699F8 #B7BAFA #D4D5FC

Shades

#0F16D7 #0D12B5 #0A0F94 #080C77 #060956 #040534

Use #1A21EF in Our Tools

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