black

#000000

#365DAD

#365DAD

Contrast Ratio

3.33:1

Delta E

63.48

Very Different

50:50 Mix

Color Values

Format #000000 #365DAD
HEX #000000 #365DAD
RGB 0, 0, 0 54, 93, 173
HSL 0.0, 0.0%, 0.0% 220.3, 52.4%, 44.5%
HSV 0.0, 0.0%, 0.0% 220.3, 68.8%, 67.8%
CMYK 0%, 0%, 0%, 100% 68.8%, 46.2%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.4926 0.1353 262.9

Contrast & Accessibility

3.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #365DAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #365DAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #365DAD);
background: linear-gradient(135deg, #000000, #365DAD);

Explore Each Color

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