black

#000000

#0D818F

#0D818F

Contrast Ratio

4.55:1

Delta E

56.85

Very Different

50:50 Mix

Color Values

Format #000000 #0D818F
HEX #000000 #0D818F
RGB 0, 0, 0 13, 129, 143
HSL 0.0, 0.0%, 0.0% 186.5, 83.3%, 30.6%
HSV 0.0, 0.0%, 0.0% 186.5, 90.9%, 56.1%
CMYK 0%, 0%, 0%, 100% 90.9%, 9.8%, 0.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.553 0.0927 208.4

Contrast & Accessibility

4.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0D818F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #0D818F

Color Difference (Delta E)

56.85 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, #0D818F);
background: linear-gradient(135deg, #000000, #0D818F);

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