black

#000000

#2F7988

#2F7988

Contrast Ratio

4.21:1

Delta E

52.48

Very Different

50:50 Mix

Color Values

Format #000000 #2F7988
HEX #000000 #2F7988
RGB 0, 0, 0 47, 121, 136
HSL 0.0, 0.0%, 0.0% 190.1, 48.6%, 35.9%
HSV 0.0, 0.0%, 0.0% 190.1, 65.4%, 53.3%
CMYK 0%, 0%, 0%, 100% 65.4%, 11.0%, 0.0%, 46.7%
OKLCH 0.0 0.0 0.0 0.5365 0.0755 213.4

Contrast & Accessibility

4.21:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F7988 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F7988

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F7988);
background: linear-gradient(135deg, #000000, #2F7988);

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