black

#000000

#1C5DAF

#1C5DAF

Contrast Ratio

3.23:1

Delta E

64.37

Very Different

50:50 Mix

Color Values

Format #000000 #1C5DAF
HEX #000000 #1C5DAF
RGB 0, 0, 0 28, 93, 175
HSL 0.0, 0.0%, 0.0% 213.5, 72.4%, 39.8%
HSV 0.0, 0.0%, 0.0% 213.5, 84.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 84.0%, 46.9%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.4847 0.1458 256.5

Contrast & Accessibility

3.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C5DAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C5DAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C5DAF);
background: linear-gradient(135deg, #000000, #1C5DAF);

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