black

#000000

#3075AD

#3075AD

Contrast Ratio

4.27:1

Delta E

59.65

Very Different

50:50 Mix

Color Values

Format #000000 #3075AD
HEX #000000 #3075AD
RGB 0, 0, 0 48, 117, 173
HSL 0.0, 0.0%, 0.0% 206.9, 56.6%, 43.3%
HSV 0.0, 0.0%, 0.0% 206.9, 72.3%, 67.8%
CMYK 0%, 0%, 0%, 100% 72.3%, 32.4%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.5451 0.1115 246.4

Contrast & Accessibility

4.27:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3075AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3075AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3075AD);
background: linear-gradient(135deg, #000000, #3075AD);

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