#21989F

#21989F

#9F2821

#9F2821

Contrast Ratio

2.16:1

Delta E

92.1

Very Different

50:50 Mix

Color Values

Format #21989F #9F2821
HEX #21989F #9F2821
RGB 33, 152, 159 159, 40, 33
HSL 183.3, 65.6%, 37.6% 3.3, 65.6%, 37.6%
HSV 183.3, 79.2%, 62.4% 3.3, 79.2%, 62.4%
CMYK 79.2%, 4.4%, 0.0%, 37.6% 0.0%, 74.8%, 79.2%, 37.6%
OKLCH 0.6215 0.0985 201.1 0.4667 0.1565 28.2

Contrast & Accessibility

2.16:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9F2821 β†’ Background: #21989F

The quick brown fox jumps over the lazy dog

Text: #21989F β†’ Background: #9F2821

Color Difference (Delta E)

92.1 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, #21989F, #9F2821);
background: linear-gradient(135deg, #21989F, #9F2821);

Explore Each Color

Related Comparisons