black

#000000

#63394B

#63394B

Contrast Ratio

2.22:1

Delta E

36.63

Very Different

50:50 Mix

Color Values

Format #000000 #63394B
HEX #000000 #63394B
RGB 0, 0, 0 99, 57, 75
HSL 0.0, 0.0%, 0.0% 334.3, 26.9%, 30.6%
HSV 0.0, 0.0%, 0.0% 334.3, 42.4%, 38.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 42.4%, 24.2%, 61.2%
OKLCH 0.0 0.0 0.0 0.4017 0.0644 353.2

Contrast & Accessibility

2.22:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63394B β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #63394B

Color Difference (Delta E)

36.63 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, #63394B);
background: linear-gradient(135deg, #000000, #63394B);

Explore Each Color

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