black

#000000

#4F649F

#4F649F

Contrast Ratio

3.66:1

Delta E

56.01

Very Different

50:50 Mix

Color Values

Format #000000 #4F649F
HEX #000000 #4F649F
RGB 0, 0, 0 79, 100, 159
HSL 0.0, 0.0%, 0.0% 224.2, 33.6%, 46.7%
HSV 0.0, 0.0%, 0.0% 224.2, 50.3%, 62.4%
CMYK 0%, 0%, 0%, 100% 50.3%, 37.1%, 0.0%, 37.6%
OKLCH 0.0 0.0 0.0 0.5134 0.0973 268.0

Contrast & Accessibility

3.66:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F649F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F649F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F649F);
background: linear-gradient(135deg, #000000, #4F649F);

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