black

#000000

#50737F

#50737F

Contrast Ratio

4.1:1

Delta E

48.39

Very Different

50:50 Mix

Color Values

Format #000000 #50737F
HEX #000000 #50737F
RGB 0, 0, 0 80, 115, 127
HSL 0.0, 0.0%, 0.0% 195.3, 22.7%, 40.6%
HSV 0.0, 0.0%, 0.0% 195.3, 37.0%, 49.8%
CMYK 0%, 0%, 0%, 100% 37.0%, 9.4%, 0.0%, 50.2%
OKLCH 0.0 0.0 0.0 0.5335 0.044 221.3

Contrast & Accessibility

4.1:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #50737F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #50737F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #50737F);
background: linear-gradient(135deg, #000000, #50737F);

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