Color #1521CC – Indigo Color Palettes & Inspiration

Q: What is the complementary color of #1521CC?

The complementary color is #EADE33.

Q: Does #1521CC have good contrast on white or black?

On white: 9.90:1. On black: 2.12:1.

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Original color Lighter 10% Lighter 20% Darker 10% Darker 20% Analogous −30° Analogous +30° Triadic −120° Triadic +120°

#1521CC FAQs

What is the RGB value of #1521CC?

RGB: 21, 33, 204. Copy as CSS: rgb(21, 33, 204).

Is #1521CC a web-safe color?

No — web-safe colors use pairs from 00, 33, 66, 99, CC, FF.

What is the complementary color of #1521CC?

Complement: #EADE33.

Does #1521CC have good contrast on white or black?

On white: 9.90:1 (AAA (normal text)). On black: 2.12:1 (Fails AA).

Embed #1521CC swatch

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<a href="https://www.colorcombos.com/colors/1521cc" rel="ugc nofollow"><img src="https://www.colorcombos.com/images/hotlink-ok/swatches/1521cc-600x315.png" alt="Color swatch #1521CC" width="600" height="315" loading="lazy" decoding="async"></a>

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Color #1521cc Description

Build combos with #1521CC

#1521CC has RGB values of 21, 33, 204 and CMYK 90, 84, 0, 20. This indigo color works well for CTA buttons and accents. Tags: cool, deep, jewel tone, reads well with white text. The page below contains color combinations, color schemes, color palettes, and images that match and go well with the hex color 1521cc. The best text color paired with #1521CC is #FFFFFF There is 1 colour combination with hex code #1521cc.

Readable text on #1521CC

Black text: Fail (2.1:1)White text: AAA (9.9:1)