black

#000000

#2A658A

#2A658A

Contrast Ratio

3.33:1

Delta E

48.7

Very Different

50:50 Mix

Color Values

Format #000000 #2A658A
HEX #000000 #2A658A
RGB 0, 0, 0 42, 101, 138
HSL 0.0, 0.0%, 0.0% 203.1, 53.3%, 35.3%
HSV 0.0, 0.0%, 0.0% 203.1, 69.6%, 54.1%
CMYK 0%, 0%, 0%, 100% 69.6%, 26.8%, 0.0%, 45.9%
OKLCH 0.0 0.0 0.0 0.4851 0.0851 239.5

Contrast & Accessibility

3.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2A658A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2A658A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2A658A);
background: linear-gradient(135deg, #000000, #2A658A);

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