black

#000000

#234E39

#234E39

Contrast Ratio

2.22:1

Delta E

37.03

Very Different

50:50 Mix

Color Values

Format #000000 #234E39
HEX #000000 #234E39
RGB 0, 0, 0 35, 78, 57
HSL 0.0, 0.0%, 0.0% 150.7, 38.1%, 22.2%
HSV 0.0, 0.0%, 0.0% 150.7, 55.1%, 30.6%
CMYK 0%, 0%, 0%, 100% 55.1%, 0.0%, 26.9%, 69.4%
OKLCH 0.0 0.0 0.0 0.3864 0.0605 160.4

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: #234E39 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #234E39

Color Difference (Delta E)

37.03 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, #234E39);
background: linear-gradient(135deg, #000000, #234E39);

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