black

#000000

#737178

#737178

Contrast Ratio

4.36:1

Delta E

48.2

Very Different

50:50 Mix

Color Values

Format #000000 #737178
HEX #000000 #737178
RGB 0, 0, 0 115, 113, 120
HSL 0.0, 0.0%, 0.0% 257.1, 3.0%, 45.7%
HSV 0.0, 0.0%, 0.0% 257.1, 5.8%, 47.1%
CMYK 0%, 0%, 0%, 100% 4.2%, 5.8%, 0.0%, 52.9%
OKLCH 0.0 0.0 0.0 0.5527 0.0109 299.1

Contrast & Accessibility

4.36:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #737178 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #737178

Color Difference (Delta E)

48.2 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #737178);
background: linear-gradient(135deg, #000000, #737178);

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