black

#000000

#435F53

#435F53

Contrast Ratio

3.0:1

Delta E

40.26

Very Different

50:50 Mix

Color Values

Format #000000 #435F53
HEX #000000 #435F53
RGB 0, 0, 0 67, 95, 83
HSL 0.0, 0.0%, 0.0% 154.3, 17.3%, 31.8%
HSV 0.0, 0.0%, 0.0% 154.3, 29.5%, 37.3%
CMYK 0%, 0%, 0%, 100% 29.5%, 0.0%, 12.6%, 62.7%
OKLCH 0.0 0.0 0.0 0.4593 0.0387 166.4

Contrast & Accessibility

3.0:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #435F53 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #435F53

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #435F53);
background: linear-gradient(135deg, #000000, #435F53);

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