black

#000000

#596E74

#596E74

Contrast Ratio

3.91:1

Delta E

45.81

Very Different

50:50 Mix

Color Values

Format #000000 #596E74
HEX #000000 #596E74
RGB 0, 0, 0 89, 110, 116
HSL 0.0, 0.0%, 0.0% 193.3, 13.2%, 40.2%
HSV 0.0, 0.0%, 0.0% 193.3, 23.3%, 45.5%
CMYK 0%, 0%, 0%, 100% 23.3%, 5.2%, 0.0%, 54.5%
OKLCH 0.0 0.0 0.0 0.5234 0.0267 217.0

Contrast & Accessibility

3.91:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #596E74 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #596E74

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #596E74);
background: linear-gradient(135deg, #000000, #596E74);

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