#21B6C0

#21B6C0

#C02B21

#C02B21

Contrast Ratio

2.36:1

Delta E

110.21

Very Different

50:50 Mix

Color Values

Format #21B6C0 #C02B21
HEX #21B6C0 #C02B21
RGB 33, 182, 192 192, 43, 33
HSL 183.8, 70.7%, 44.1% 3.8, 70.7%, 44.1%
HSV 183.8, 82.8%, 75.3% 3.8, 82.8%, 75.3%
CMYK 82.8%, 5.2%, 0.0%, 24.7% 0.0%, 77.6%, 82.8%, 24.7%
OKLCH 0.7092 0.1152 202.2 0.5293 0.1868 29.0

Contrast & Accessibility

2.36:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C02B21 → Background: #21B6C0

The quick brown fox jumps over the lazy dog

Text: #21B6C0 → Background: #C02B21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #21B6C0, #C02B21);
background: linear-gradient(135deg, #21B6C0, #C02B21);

Explore Each Color

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