black

#000000

#4284AA

#4284AA

Contrast Ratio

5.11:1

Delta E

59.49

Very Different

50:50 Mix

Color Values

Format #000000 #4284AA
HEX #000000 #4284AA
RGB 0, 0, 0 66, 132, 170
HSL 0.0, 0.0%, 0.0% 201.9, 44.1%, 46.3%
HSV 0.0, 0.0%, 0.0% 201.9, 61.2%, 66.7%
CMYK 0%, 0%, 0%, 100% 61.2%, 22.4%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.5861 0.089 236.3

Contrast & Accessibility

5.11:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4284AA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4284AA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4284AA);
background: linear-gradient(135deg, #000000, #4284AA);

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