black

#000000

#182F75

#182F75

Contrast Ratio

1.7:1

Delta E

51.52

Very Different

50:50 Mix

Color Values

Format #000000 #182F75
HEX #000000 #182F75
RGB 0, 0, 0 24, 47, 117
HSL 0.0, 0.0%, 0.0% 225.2, 66.0%, 27.6%
HSV 0.0, 0.0%, 0.0% 225.2, 79.5%, 45.9%
CMYK 0%, 0%, 0%, 100% 79.5%, 59.8%, 0.0%, 54.1%
OKLCH 0.0 0.0 0.0 0.3343 0.1237 266.0

Contrast & Accessibility

1.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #182F75 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #182F75

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #182F75);
background: linear-gradient(135deg, #000000, #182F75);

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