black

#000000

#182B8D

#182B8D

Contrast Ratio

1.77:1

Delta E

67.97

Very Different

50:50 Mix

Color Values

Format #000000 #182B8D
HEX #000000 #182B8D
RGB 0, 0, 0 24, 43, 141
HSL 0.0, 0.0%, 0.0% 230.3, 70.9%, 32.4%
HSV 0.0, 0.0%, 0.0% 230.3, 83.0%, 55.3%
CMYK 0%, 0%, 0%, 100% 83.0%, 69.5%, 0.0%, 44.7%
OKLCH 0.0 0.0 0.0 0.3498 0.1623 267.7

Contrast & Accessibility

1.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #182B8D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #182B8D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #182B8D);
background: linear-gradient(135deg, #000000, #182B8D);

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