black

#000000

#4451B3

#4451B3

Contrast Ratio

3.07:1

Delta E

71.0

Very Different

50:50 Mix

Color Values

Format #000000 #4451B3
HEX #000000 #4451B3
RGB 0, 0, 0 68, 81, 179
HSL 0.0, 0.0%, 0.0% 233.0, 44.9%, 48.4%
HSV 0.0, 0.0%, 0.0% 233.0, 62.0%, 70.2%
CMYK 0%, 0%, 0%, 100% 62.0%, 54.7%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.4797 0.1548 273.4

Contrast & Accessibility

3.07:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4451B3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4451B3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4451B3);
background: linear-gradient(135deg, #000000, #4451B3);

Explore Each Color

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