#21B9BC

#21B9BC

#BC2421

#BC2421

Contrast Ratio

2.56:1

Delta E

111.07

Very Different

50:50 Mix

Color Values

Format #21B9BC #BC2421
HEX #21B9BC #BC2421
RGB 33, 185, 188 188, 36, 33
HSL 181.2, 70.1%, 43.3% 1.2, 70.1%, 43.3%
HSV 181.2, 82.4%, 73.7% 1.2, 82.4%, 73.7%
CMYK 82.4%, 1.6%, 0.0%, 26.3% 0.0%, 80.9%, 82.4%, 26.3%
OKLCH 0.7151 0.1163 197.0 0.5167 0.1879 27.6

Contrast & Accessibility

2.56:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #BC2421 → Background: #21B9BC

The quick brown fox jumps over the lazy dog

Text: #21B9BC → Background: #BC2421

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #21B9BC, #BC2421);
background: linear-gradient(135deg, #21B9BC, #BC2421);

Explore Each Color

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