black

#000000

#2B7B89

#2B7B89

Contrast Ratio

4.3:1

Delta E

53.41

Very Different

50:50 Mix

Color Values

Format #000000 #2B7B89
HEX #000000 #2B7B89
RGB 0, 0, 0 43, 123, 137
HSL 0.0, 0.0%, 0.0% 188.9, 52.2%, 35.3%
HSV 0.0, 0.0%, 0.0% 188.9, 68.6%, 53.7%
CMYK 0%, 0%, 0%, 100% 68.6%, 10.2%, 0.0%, 46.3%
OKLCH 0.0 0.0 0.0 0.5408 0.0786 211.3

Contrast & Accessibility

4.3:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B7B89 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B7B89

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B7B89);
background: linear-gradient(135deg, #000000, #2B7B89);

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