black

#000000

#2146B5

#2146B5

Contrast Ratio

2.61:1

Delta E

76.7

Very Different

50:50 Mix

Color Values

Format #000000 #2146B5
HEX #000000 #2146B5
RGB 0, 0, 0 33, 70, 181
HSL 0.0, 0.0%, 0.0% 225.0, 69.2%, 42.0%
HSV 0.0, 0.0%, 0.0% 225.0, 81.8%, 71.0%
CMYK 0%, 0%, 0%, 100% 81.8%, 61.3%, 0.0%, 29.0%
OKLCH 0.0 0.0 0.0 0.4425 0.1808 265.3

Contrast & Accessibility

2.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2146B5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2146B5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2146B5);
background: linear-gradient(135deg, #000000, #2146B5);

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