black

#000000

#55789D

#55789D

Contrast Ratio

4.56:1

Delta E

54.73

Very Different

50:50 Mix

Color Values

Format #000000 #55789D
HEX #000000 #55789D
RGB 0, 0, 0 85, 120, 157
HSL 0.0, 0.0%, 0.0% 210.8, 29.8%, 47.5%
HSV 0.0, 0.0%, 0.0% 210.8, 45.9%, 61.6%
CMYK 0%, 0%, 0%, 100% 45.9%, 23.6%, 0.0%, 38.4%
OKLCH 0.0 0.0 0.0 0.5614 0.0703 250.5

Contrast & Accessibility

4.56:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55789D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #55789D

Color Difference (Delta E)

54.73 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, #55789D);
background: linear-gradient(135deg, #000000, #55789D);

Explore Each Color

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