black

#000000

#4F466F

#4F466F

Contrast Ratio

2.44:1

Delta E

41.57

Very Different

50:50 Mix

Color Values

Format #000000 #4F466F
HEX #000000 #4F466F
RGB 0, 0, 0 79, 70, 111
HSL 0.0, 0.0%, 0.0% 253.2, 22.7%, 35.5%
HSV 0.0, 0.0%, 0.0% 253.2, 36.9%, 43.5%
CMYK 0%, 0%, 0%, 100% 28.8%, 36.9%, 0.0%, 56.5%
OKLCH 0.0 0.0 0.0 0.4212 0.0677 293.4

Contrast & Accessibility

2.44:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F466F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F466F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F466F);
background: linear-gradient(135deg, #000000, #4F466F);

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