black

#000000

#1683AB

#1683AB

Contrast Ratio

4.87:1

Delta E

60.56

Very Different

50:50 Mix

Color Values

Format #000000 #1683AB
HEX #000000 #1683AB
RGB 0, 0, 0 22, 131, 171
HSL 0.0, 0.0%, 0.0% 196.1, 77.2%, 37.8%
HSV 0.0, 0.0%, 0.0% 196.1, 87.1%, 67.1%
CMYK 0%, 0%, 0%, 100% 87.1%, 23.4%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.5721 0.1082 229.7

Contrast & Accessibility

4.87:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1683AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1683AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1683AB);
background: linear-gradient(135deg, #000000, #1683AB);

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