black

#000000

#172533

#172533

Contrast Ratio

1.35:1

Delta E

17.91

Noticeable

50:50 Mix

Color Values

Format #000000 #172533
HEX #000000 #172533
RGB 0, 0, 0 23, 37, 51
HSL 0.0, 0.0%, 0.0% 210.0, 37.8%, 14.5%
HSV 0.0, 0.0%, 0.0% 210.0, 54.9%, 20.0%
CMYK 0%, 0%, 0%, 100% 54.9%, 27.5%, 0.0%, 80.0%
OKLCH 0.0 0.0 0.0 0.2587 0.0328 249.2

Contrast & Accessibility

1.35:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #172533 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #172533

Color Difference (Delta E)

17.91 Noticeable
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, #172533);
background: linear-gradient(135deg, #000000, #172533);

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