black

#000000

#435F63

#435F63

Contrast Ratio

3.06:1

Delta E

39.84

Very Different

50:50 Mix

Color Values

Format #000000 #435F63
HEX #000000 #435F63
RGB 0, 0, 0 67, 95, 99
HSL 0.0, 0.0%, 0.0% 187.5, 19.3%, 32.5%
HSV 0.0, 0.0%, 0.0% 187.5, 32.3%, 38.8%
CMYK 0%, 0%, 0%, 100% 32.3%, 4.0%, 0.0%, 61.2%
OKLCH 0.0 0.0 0.0 0.4649 0.0337 207.1

Contrast & Accessibility

3.06:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #435F63 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #435F63

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #435F63);
background: linear-gradient(135deg, #000000, #435F63);

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