black

#000000

#166F90

#166F90

Contrast Ratio

3.71:1

Delta E

51.89

Very Different

50:50 Mix

Color Values

Format #000000 #166F90
HEX #000000 #166F90
RGB 0, 0, 0 22, 111, 144
HSL 0.0, 0.0%, 0.0% 196.2, 73.5%, 32.5%
HSV 0.0, 0.0%, 0.0% 196.2, 84.7%, 56.5%
CMYK 0%, 0%, 0%, 100% 84.7%, 22.9%, 0.0%, 43.5%
OKLCH 0.0 0.0 0.0 0.5081 0.0934 229.1

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #166F90 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #166F90

Color Difference (Delta E)

51.89 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #166F90);
background: linear-gradient(135deg, #000000, #166F90);

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