black

#000000

#616F49

#616F49

Contrast Ratio

3.88:1

Delta E

50.41

Very Different

50:50 Mix

Color Values

Format #000000 #616F49
HEX #000000 #616F49
RGB 0, 0, 0 97, 111, 73
HSL 0.0, 0.0%, 0.0% 82.1, 20.7%, 36.1%
HSV 0.0, 0.0%, 0.0% 82.1, 34.2%, 43.5%
CMYK 0%, 0%, 0%, 100% 12.6%, 0.0%, 34.2%, 56.5%
OKLCH 0.0 0.0 0.0 0.5196 0.0592 124.8

Contrast & Accessibility

3.88:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #616F49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #616F49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #616F49);
background: linear-gradient(135deg, #000000, #616F49);

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