#21939D

#21939D

#9D2B21

#9D2B21

Contrast Ratio

2.04:1

Delta E

89.37

Very Different

50:50 Mix

Color Values

Format #21939D #9D2B21
HEX #21939D #9D2B21
RGB 33, 147, 157 157, 43, 33
HSL 184.8, 65.3%, 37.3% 4.8, 65.3%, 37.3%
HSV 184.8, 79.0%, 61.6% 4.8, 79.0%, 61.6%
CMYK 79.0%, 6.4%, 0.0%, 38.4% 0.0%, 72.6%, 79.0%, 38.4%
OKLCH 0.608 0.0961 204.0 0.4661 0.1517 29.2

Contrast & Accessibility

2.04:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9D2B21 → Background: #21939D

The quick brown fox jumps over the lazy dog

Text: #21939D → Background: #9D2B21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #21939D, #9D2B21);
background: linear-gradient(135deg, #21939D, #9D2B21);

Explore Each Color

Related Comparisons