black

#000000

#31455A

#31455A

Contrast Ratio

2.13:1

Delta E

32.21

Very Different

50:50 Mix

Color Values

Format #000000 #31455A
HEX #000000 #31455A
RGB 0, 0, 0 49, 69, 90
HSL 0.0, 0.0%, 0.0% 210.7, 29.5%, 27.3%
HSV 0.0, 0.0%, 0.0% 210.7, 45.6%, 35.3%
CMYK 0%, 0%, 0%, 100% 45.6%, 23.3%, 0.0%, 64.7%
OKLCH 0.0 0.0 0.0 0.3829 0.0441 250.2

Contrast & Accessibility

2.13:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #31455A β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #31455A

Color Difference (Delta E)

32.21 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, #31455A);
background: linear-gradient(135deg, #000000, #31455A);

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