black

#000000

#436CD6

#436CD6

Contrast Ratio

4.35:1

Delta E

78.66

Very Different

50:50 Mix

Color Values

Format #000000 #436CD6
HEX #000000 #436CD6
RGB 0, 0, 0 67, 108, 214
HSL 0.0, 0.0%, 0.0% 223.3, 64.2%, 55.1%
HSV 0.0, 0.0%, 0.0% 223.3, 68.7%, 83.9%
CMYK 0%, 0%, 0%, 100% 68.7%, 49.5%, 0.0%, 16.1%
OKLCH 0.0 0.0 0.0 0.5588 0.1693 265.4

Contrast & Accessibility

4.35:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #436CD6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #436CD6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #436CD6);
background: linear-gradient(135deg, #000000, #436CD6);

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