black

#000000

#445753

#445753

Contrast Ratio

2.73:1

Delta E

36.29

Very Different

50:50 Mix

Color Values

Format #000000 #445753
HEX #000000 #445753
RGB 0, 0, 0 68, 87, 83
HSL 0.0, 0.0%, 0.0% 167.4, 12.3%, 30.4%
HSV 0.0, 0.0%, 0.0% 167.4, 21.8%, 34.1%
CMYK 0%, 0%, 0%, 100% 21.8%, 0.0%, 4.6%, 65.9%
OKLCH 0.0 0.0 0.0 0.4395 0.0243 180.9

Contrast & Accessibility

2.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #445753 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #445753

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #445753);
background: linear-gradient(135deg, #000000, #445753);

Explore Each Color

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