#21B9BA

#21B9BA

#BA2221

#BA2221

Contrast Ratio

2.61:1

Delta E

110.85

Very Different

50:50 Mix

Color Values

Format #21B9BA #BA2221
HEX #21B9BA #BA2221
RGB 33, 185, 186 186, 34, 33
HSL 180.4, 69.9%, 42.9% 0.4, 69.9%, 42.9%
HSV 180.4, 82.3%, 72.9% 0.4, 82.3%, 72.9%
CMYK 82.3%, 0.5%, 0.0%, 27.1% 0.0%, 81.7%, 82.3%, 27.1%
OKLCH 0.7144 0.1164 195.6 0.5116 0.1873 27.3

Contrast & Accessibility

2.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #BA2221 → Background: #21B9BA

The quick brown fox jumps over the lazy dog

Text: #21B9BA → Background: #BA2221

Color Difference (Delta E)

110.85 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #21B9BA, #BA2221);
background: linear-gradient(135deg, #21B9BA, #BA2221);

Explore Each Color

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