black

#000000

#398F6A

#398F6A

Contrast Ratio

5.31:1

Delta E

65.13

Very Different

50:50 Mix

Color Values

Format #000000 #398F6A
HEX #000000 #398F6A
RGB 0, 0, 0 57, 143, 106
HSL 0.0, 0.0%, 0.0% 154.2, 43.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 154.2, 60.1%, 56.1%
CMYK 0%, 0%, 0%, 100% 60.1%, 0.0%, 25.9%, 43.9%
OKLCH 0.0 0.0 0.0 0.5872 0.1013 162.2

Contrast & Accessibility

5.31:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #398F6A β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #398F6A

Color Difference (Delta E)

65.13 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, #398F6A);
background: linear-gradient(135deg, #000000, #398F6A);

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