#1E21B8 Color

#1E21B8 is rgb(30, 33, 184) in RGB and hsl(239, 72%, 42%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1E21B8

HEX#1E21B8

RGBrgb(30, 33, 184)

HSLhsl(239, 72%, 42%)

HSVhsv(239, 84%, 72%)

OKLCHoklch(38.7% 0.223 268.9)

CMYKcmyk(84%, 82%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1E21B8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.69:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1E21B8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1E21B8 Complementary#B8B61E Analogous#1E6EB8 Analogous#691EB8 Triadic#B81E21 Triadic#21B81E

Tints & Shades

Lighter tints and darker shades of #1E21B8, useful for hover states, backgrounds, and text variants.

Tints

#2427DB #4749E1 #6A6CE7 #8D8FEC #B0B1F2 #D3D4F8

Shades

#1A1DA2 #161888 #131472 #0E1058 #0B0C42 #060727

Use #1E21B8 in Our Tools

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