#21C9CF

#21C9CF

#CF2721

#CF2721

Contrast Ratio

2.6:1

Delta E

120.36

Very Different

50:50 Mix

Color Values

Format #21C9CF #CF2721
HEX #21C9CF #CF2721
RGB 33, 201, 207 207, 39, 33
HSL 182.1, 72.5%, 47.1% 2.1, 72.5%, 47.1%
HSV 182.1, 84.1%, 81.2% 2.1, 84.1%, 81.2%
CMYK 84.1%, 2.9%, 0.0%, 18.8% 0.0%, 81.2%, 84.1%, 18.8%
OKLCH 0.7613 0.1247 198.8 0.5536 0.2034 28.3

Contrast & Accessibility

2.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF2721 β†’ Background: #21C9CF

The quick brown fox jumps over the lazy dog

Text: #21C9CF β†’ Background: #CF2721

Color Difference (Delta E)

120.36 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #21C9CF, #CF2721);
background: linear-gradient(135deg, #21C9CF, #CF2721);

Explore Each Color

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