black

#000000

#4F6771

#4F6771

Contrast Ratio

3.51:1

Delta E

43.39

Very Different

50:50 Mix

Color Values

Format #000000 #4F6771
HEX #000000 #4F6771
RGB 0, 0, 0 79, 103, 113
HSL 0.0, 0.0%, 0.0% 197.6, 17.7%, 37.6%
HSV 0.0, 0.0%, 0.0% 197.6, 30.1%, 44.3%
CMYK 0%, 0%, 0%, 100% 30.1%, 8.8%, 0.0%, 55.7%
OKLCH 0.0 0.0 0.0 0.4983 0.0327 225.3

Contrast & Accessibility

3.51:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F6771 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F6771

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F6771);
background: linear-gradient(135deg, #000000, #4F6771);

Explore Each Color

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